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<a href="subdivedge_8cpp.html">Go to the documentation of this file.</a><div class="fragment"><div class="line"><a name="l00001"></a><span class="lineno">    1</span>&#160;<span class="comment">/*##############################################################################################</span></div><div class="line"><a name="l00002"></a><span class="lineno">    2</span>&#160;<span class="comment"> *    ShipCAD                                                                                  *</span></div><div class="line"><a name="l00003"></a><span class="lineno">    3</span>&#160;<span class="comment"> *    Copyright 2015, by Greg Green &lt;ggreen@bit-builder.com&gt;                                   *</span></div><div class="line"><a name="l00004"></a><span class="lineno">    4</span>&#160;<span class="comment"> *    Original Copyright header below                                                          *</span></div><div class="line"><a name="l00005"></a><span class="lineno">    5</span>&#160;<span class="comment"> *                                                                                             *</span></div><div class="line"><a name="l00006"></a><span class="lineno">    6</span>&#160;<span class="comment"> *    This code is distributed as part of the FREE!ship project. FREE!ship is an               *</span></div><div class="line"><a name="l00007"></a><span class="lineno">    7</span>&#160;<span class="comment"> *    open source surface-modelling program based on subdivision surfaces and intended for     *</span></div><div class="line"><a name="l00008"></a><span class="lineno">    8</span>&#160;<span class="comment"> *    designing ships.                                                                         *</span></div><div class="line"><a name="l00009"></a><span class="lineno">    9</span>&#160;<span class="comment"> *                                                                                             *</span></div><div class="line"><a name="l00010"></a><span class="lineno">   10</span>&#160;<span class="comment"> *    Copyright © 2005, by Martijn van Engeland                                                *</span></div><div class="line"><a name="l00011"></a><span class="lineno">   11</span>&#160;<span class="comment"> *    e-mail                  : Info@FREEship.org                                              *</span></div><div class="line"><a name="l00012"></a><span class="lineno">   12</span>&#160;<span class="comment"> *    FREE!ship project page  : https://sourceforge.net/projects/freeship                      *</span></div><div class="line"><a name="l00013"></a><span class="lineno">   13</span>&#160;<span class="comment"> *    FREE!ship homepage      : www.FREEship.org                                               *</span></div><div class="line"><a name="l00014"></a><span class="lineno">   14</span>&#160;<span class="comment"> *                                                                                             *</span></div><div class="line"><a name="l00015"></a><span class="lineno">   15</span>&#160;<span class="comment"> *    This program is free software; you can redistribute it and/or modify it under            *</span></div><div class="line"><a name="l00016"></a><span class="lineno">   16</span>&#160;<span class="comment"> *    the terms of the GNU General Public License as published by the                          *</span></div><div class="line"><a name="l00017"></a><span class="lineno">   17</span>&#160;<span class="comment"> *    Free Software Foundation; either version 2 of the License, or (at your option)           *</span></div><div class="line"><a name="l00018"></a><span class="lineno">   18</span>&#160;<span class="comment"> *    any later version.                                                                       *</span></div><div class="line"><a name="l00019"></a><span class="lineno">   19</span>&#160;<span class="comment"> *                                                                                             *</span></div><div class="line"><a name="l00020"></a><span class="lineno">   20</span>&#160;<span class="comment"> *    This program is distributed in the hope that it will be useful, but WITHOUT ANY          *</span></div><div class="line"><a name="l00021"></a><span class="lineno">   21</span>&#160;<span class="comment"> *    WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR A          *</span></div><div class="line"><a name="l00022"></a><span class="lineno">   22</span>&#160;<span class="comment"> *    PARTICULAR PURPOSE. See the GNU General Public License for more details.                 *</span></div><div class="line"><a name="l00023"></a><span class="lineno">   23</span>&#160;<span class="comment"> *                                                                                             *</span></div><div class="line"><a name="l00024"></a><span class="lineno">   24</span>&#160;<span class="comment"> *    You should have received a copy of the GNU General Public License along with             *</span></div><div class="line"><a name="l00025"></a><span class="lineno">   25</span>&#160;<span class="comment"> *    this program; if not, write to the Free Software Foundation, Inc.,                       *</span></div><div class="line"><a name="l00026"></a><span class="lineno">   26</span>&#160;<span class="comment"> *    59 Temple Place, Suite 330, Boston, MA 02111-1307 USA                                    *</span></div><div class="line"><a name="l00027"></a><span class="lineno">   27</span>&#160;<span class="comment"> *                                                                                             *</span></div><div class="line"><a name="l00028"></a><span class="lineno">   28</span>&#160;<span class="comment"> *#############################################################################################*/</span></div><div class="line"><a name="l00029"></a><span class="lineno">   29</span>&#160;</div><div class="line"><a name="l00030"></a><span class="lineno">   30</span>&#160;<span class="preprocessor">#include &lt;iostream&gt;</span></div><div class="line"><a name="l00031"></a><span class="lineno">   31</span>&#160;<span class="preprocessor">#include &lt;cmath&gt;</span></div><div class="line"><a name="l00032"></a><span class="lineno">   32</span>&#160;<span class="preprocessor">#include &lt;stdexcept&gt;</span></div><div class="line"><a name="l00033"></a><span class="lineno">   33</span>&#160;<span class="preprocessor">#include &lt;typeinfo&gt;</span></div><div class="line"><a name="l00034"></a><span class="lineno">   34</span>&#160;</div><div class="line"><a name="l00035"></a><span class="lineno">   35</span>&#160;<span class="preprocessor">#include &quot;<a class="code" href="subdivedge_8h.html">subdivedge.h</a>&quot;</span></div><div class="line"><a name="l00036"></a><span class="lineno">   36</span>&#160;<span class="preprocessor">#include &quot;<a class="code" href="subdivsurface_8h.html">subdivsurface.h</a>&quot;</span></div><div class="line"><a name="l00037"></a><span class="lineno">   37</span>&#160;<span class="preprocessor">#include &quot;<a class="code" href="subdivpoint_8h.html">subdivpoint.h</a>&quot;</span></div><div class="line"><a name="l00038"></a><span class="lineno">   38</span>&#160;<span class="preprocessor">#include &quot;<a class="code" href="subdivface_8h.html">subdivface.h</a>&quot;</span></div><div class="line"><a name="l00039"></a><span class="lineno">   39</span>&#160;<span class="preprocessor">#include &quot;<a class="code" href="subdivcontrolcurve_8h.html">subdivcontrolcurve.h</a>&quot;</span></div><div class="line"><a name="l00040"></a><span class="lineno">   40</span>&#160;<span class="preprocessor">#include &quot;<a class="code" href="subdivlayer_8h.html">subdivlayer.h</a>&quot;</span></div><div class="line"><a name="l00041"></a><span class="lineno">   41</span>&#160;<span class="preprocessor">#include &quot;<a class="code" href="viewport_8h.html">viewport.h</a>&quot;</span></div><div class="line"><a name="l00042"></a><span class="lineno">   42</span>&#160;<span class="preprocessor">#include &quot;<a class="code" href="filebuffer_8h.html">filebuffer.h</a>&quot;</span></div><div class="line"><a name="l00043"></a><span class="lineno">   43</span>&#160;<span class="preprocessor">#include &quot;<a class="code" href="utility_8h.html">utility.h</a>&quot;</span></div><div class="line"><a name="l00044"></a><span class="lineno">   44</span>&#160;<span class="preprocessor">#include &quot;<a class="code" href="shader_8h.html">shader.h</a>&quot;</span></div><div class="line"><a name="l00045"></a><span class="lineno">   45</span>&#160;</div><div class="line"><a name="l00046"></a><span class="lineno">   46</span>&#160;<span class="keyword">using namespace </span><a class="code" href="namespacestd.html">std</a>;</div><div class="line"><a name="l00047"></a><span class="lineno">   47</span>&#160;<span class="keyword">using namespace </span><a class="code" href="namespaceShipCAD.html">ShipCAD</a>;</div><div class="line"><a name="l00048"></a><span class="lineno">   48</span>&#160;</div><div class="line"><a name="l00049"></a><span class="lineno"><a class="line" href="namespaceShipCAD.html#ad5a157bd082e37a863f05b7c54a1d7cc">   49</a></span>&#160;<span class="keywordtype">bool</span> <a class="code" href="namespaceShipCAD.html#ad5a157bd082e37a863f05b7c54a1d7cc">ShipCAD::g_edge_verbose</a> = <span class="keyword">true</span>;</div><div class="line"><a name="l00050"></a><span class="lineno">   50</span>&#160;</div><div class="line"><a name="l00052"></a><span class="lineno">   52</span>&#160;</div><div class="line"><a name="l00053"></a><span class="lineno"><a class="line" href="classShipCAD_1_1SubdivisionEdge.html#ac2e94f4689d724a1d5b75c7f2619c37d">   53</a></span>&#160;<a class="code" href="classShipCAD_1_1SubdivisionEdge.html">SubdivisionEdge</a>* SubdivisionEdge::construct(<a class="code" href="classShipCAD_1_1SubdivisionSurface.html">SubdivisionSurface</a>* owner)</div><div class="line"><a name="l00054"></a><span class="lineno">   54</span>&#160;{</div><div class="line"><a name="l00055"></a><span class="lineno">   55</span>&#160;    <span class="keywordtype">void</span> * mem = owner-&gt;<a class="code" href="classShipCAD_1_1SubdivisionSurface.html#a899e459c7d5bd512dd2006c4c06a9b19">getEdgePool</a>().add();</div><div class="line"><a name="l00056"></a><span class="lineno">   56</span>&#160;    <span class="keywordflow">return</span> <span class="keyword">new</span> (mem) <a class="code" href="classShipCAD_1_1SubdivisionEdge.html">SubdivisionEdge</a>(owner);</div><div class="line"><a name="l00057"></a><span class="lineno">   57</span>&#160;}</div><div class="line"><a name="l00058"></a><span class="lineno">   58</span>&#160;</div><div class="line"><a name="l00059"></a><span class="lineno"><a class="line" href="classShipCAD_1_1SubdivisionEdge.html#ab08271ed7f5d371f0495d8a7d2c96dae">   59</a></span>&#160;SubdivisionEdge::SubdivisionEdge(<a class="code" href="classShipCAD_1_1SubdivisionSurface.html">SubdivisionSurface</a>* owner)</div><div class="line"><a name="l00060"></a><span class="lineno">   60</span>&#160;    : <a class="code" href="classShipCAD_1_1SubdivisionBase.html">SubdivisionBase</a>(owner), _crease(false), _control_edge(false), _curve(0)</div><div class="line"><a name="l00061"></a><span class="lineno">   61</span>&#160;{</div><div class="line"><a name="l00062"></a><span class="lineno">   62</span>&#160;    <span class="comment">// does nothing</span></div><div class="line"><a name="l00063"></a><span class="lineno">   63</span>&#160;}</div><div class="line"><a name="l00064"></a><span class="lineno">   64</span>&#160;</div><div class="line"><a name="l00065"></a><span class="lineno"><a class="line" href="classShipCAD_1_1SubdivisionEdge.html#ac787ad1a0228f91038de9518ad217364">   65</a></span>&#160;<a class="code" href="classShipCAD_1_1SubdivisionEdge.html#ac787ad1a0228f91038de9518ad217364">SubdivisionEdge::~SubdivisionEdge</a>()</div><div class="line"><a name="l00066"></a><span class="lineno">   66</span>&#160;{</div><div class="line"><a name="l00067"></a><span class="lineno">   67</span>&#160;    <span class="comment">// does nothing</span></div><div class="line"><a name="l00068"></a><span class="lineno">   68</span>&#160;}</div><div class="line"><a name="l00069"></a><span class="lineno">   69</span>&#160;</div><div class="line"><a name="l00070"></a><span class="lineno"><a class="line" href="classShipCAD_1_1SubdivisionEdge.html#a08358ac65c2d710855b8b93c64ce9d02">   70</a></span>&#160;<span class="keywordtype">void</span> <a class="code" href="classShipCAD_1_1SubdivisionEdge.html#a08358ac65c2d710855b8b93c64ce9d02">SubdivisionEdge::clear</a>()</div><div class="line"><a name="l00071"></a><span class="lineno">   71</span>&#160;{</div><div class="line"><a name="l00072"></a><span class="lineno">   72</span>&#160;    <a class="code" href="classShipCAD_1_1SubdivisionEdge.html#a55519f9d615d6bd701c10c48259525ac">_points</a>[0] = <a class="code" href="classShipCAD_1_1SubdivisionEdge.html#a55519f9d615d6bd701c10c48259525ac">_points</a>[1] = 0;</div><div class="line"><a name="l00073"></a><span class="lineno">   73</span>&#160;    <a class="code" href="classShipCAD_1_1SubdivisionEdge.html#a1863a7ef84b2d73f0e1407f3536bbc9f">_curve</a> = 0;</div><div class="line"><a name="l00074"></a><span class="lineno">   74</span>&#160;    <a class="code" href="classShipCAD_1_1SubdivisionEdge.html#aa1da730fcb3ac49c92e803a0b336d855">_faces</a>.clear();</div><div class="line"><a name="l00075"></a><span class="lineno">   75</span>&#160;    <a class="code" href="classShipCAD_1_1SubdivisionEdge.html#a9ea4714611e4970cf5e4014304a20190">_crease</a> = <span class="keyword">false</span>;</div><div class="line"><a name="l00076"></a><span class="lineno">   76</span>&#160;    <a class="code" href="classShipCAD_1_1SubdivisionEdge.html#ae933ee4901a7964ca50a83edad44e8ec">_control_edge</a> = <span class="keyword">false</span>;</div><div class="line"><a name="l00077"></a><span class="lineno">   77</span>&#160;}</div><div class="line"><a name="l00078"></a><span class="lineno">   78</span>&#160;</div><div class="line"><a name="l00079"></a><span class="lineno">   79</span>&#160;<span class="comment">// algorithm from http://geomalgorithms.com/a07-_distance.html#Distance-between-Segments-and-Rays</span></div><div class="line"><a name="l00080"></a><span class="lineno"><a class="line" href="classShipCAD_1_1SubdivisionEdge.html#a6b1e2c1ed917c6d8faf4d571446f3f7d">   80</a></span>&#160;<span class="keywordtype">float</span> <a class="code" href="classShipCAD_1_1SubdivisionEdge.html#a6b1e2c1ed917c6d8faf4d571446f3f7d">SubdivisionEdge::distanceToEdge</a>(<span class="keyword">const</span> QVector3D&amp; pt, <span class="keyword">const</span> QVector3D&amp; dir)<span class="keyword"> const</span></div><div class="line"><a name="l00081"></a><span class="lineno">   81</span>&#160;<span class="keyword"></span>{</div><div class="line"><a name="l00082"></a><span class="lineno">   82</span>&#160;    QVector3D l2p1 = pt + 1000*dir;</div><div class="line"><a name="l00083"></a><span class="lineno">   83</span>&#160;    QVector3D u = <a class="code" href="classShipCAD_1_1SubdivisionEdge.html#a55519f9d615d6bd701c10c48259525ac">_points</a>[1]-&gt;<a class="code" href="classShipCAD_1_1SubdivisionPoint.html#a285325115089a1b99be4480bf6079bf1">getCoordinate</a>() - <a class="code" href="classShipCAD_1_1SubdivisionEdge.html#a55519f9d615d6bd701c10c48259525ac">_points</a>[0]-&gt;<a class="code" href="classShipCAD_1_1SubdivisionPoint.html#a285325115089a1b99be4480bf6079bf1">getCoordinate</a>();</div><div class="line"><a name="l00084"></a><span class="lineno">   84</span>&#160;    QVector3D v = l2p1 - pt;</div><div class="line"><a name="l00085"></a><span class="lineno">   85</span>&#160;    QVector3D w = <a class="code" href="classShipCAD_1_1SubdivisionEdge.html#a55519f9d615d6bd701c10c48259525ac">_points</a>[0]-&gt;<a class="code" href="classShipCAD_1_1SubdivisionPoint.html#a285325115089a1b99be4480bf6079bf1">getCoordinate</a>() - pt;</div><div class="line"><a name="l00086"></a><span class="lineno">   86</span>&#160;    <span class="keywordtype">float</span> a = QVector3D::dotProduct(u, u);   <span class="comment">// always &gt;= 0</span></div><div class="line"><a name="l00087"></a><span class="lineno">   87</span>&#160;    <span class="keywordtype">float</span> b = QVector3D::dotProduct(u, v);</div><div class="line"><a name="l00088"></a><span class="lineno">   88</span>&#160;    <span class="keywordtype">float</span> c = QVector3D::dotProduct(v, v);   <span class="comment">// always &gt;= 0</span></div><div class="line"><a name="l00089"></a><span class="lineno">   89</span>&#160;    <span class="keywordtype">float</span> d = QVector3D::dotProduct(u, w);</div><div class="line"><a name="l00090"></a><span class="lineno">   90</span>&#160;    <span class="keywordtype">float</span> e = QVector3D::dotProduct(v, w);</div><div class="line"><a name="l00091"></a><span class="lineno">   91</span>&#160;    <span class="keywordtype">float</span> D = a * c - b * b;                 <span class="comment">// always &gt;= 0</span></div><div class="line"><a name="l00092"></a><span class="lineno">   92</span>&#160;    <span class="keywordtype">float</span> sc, sN, sD = D;                    <span class="comment">// sc = sN / sD, default sD = D &gt;= 0</span></div><div class="line"><a name="l00093"></a><span class="lineno">   93</span>&#160;    <span class="keywordtype">float</span> tc, tN, tD = D;                    <span class="comment">// tc = tN / tD, default tD = D &gt;= 0</span></div><div class="line"><a name="l00094"></a><span class="lineno">   94</span>&#160;</div><div class="line"><a name="l00095"></a><span class="lineno">   95</span>&#160;    <span class="comment">// compute the line parameters of the two closest points</span></div><div class="line"><a name="l00096"></a><span class="lineno">   96</span>&#160;    <span class="keywordflow">if</span> (D &lt; 1E-5) { <span class="comment">// the lines are almost parallel</span></div><div class="line"><a name="l00097"></a><span class="lineno">   97</span>&#160;        sN = 0.0;   <span class="comment">// force using point P0 on this edge</span></div><div class="line"><a name="l00098"></a><span class="lineno">   98</span>&#160;        sD = 1.0;   <span class="comment">// to prevent possible division by 0 later</span></div><div class="line"><a name="l00099"></a><span class="lineno">   99</span>&#160;        tN = e;</div><div class="line"><a name="l00100"></a><span class="lineno">  100</span>&#160;        tD = c;</div><div class="line"><a name="l00101"></a><span class="lineno">  101</span>&#160;    }</div><div class="line"><a name="l00102"></a><span class="lineno">  102</span>&#160;    <span class="keywordflow">else</span> {  <span class="comment">// get the closest points on the infinite lines</span></div><div class="line"><a name="l00103"></a><span class="lineno">  103</span>&#160;        sN = (b * e - c * d);</div><div class="line"><a name="l00104"></a><span class="lineno">  104</span>&#160;        tN = (a * e - b * d);</div><div class="line"><a name="l00105"></a><span class="lineno">  105</span>&#160;        <span class="keywordflow">if</span> (sN &lt; 0.0) {   <span class="comment">// sc &lt; 0 =&gt; the s=0 edge is visible</span></div><div class="line"><a name="l00106"></a><span class="lineno">  106</span>&#160;            sN = 0.0;</div><div class="line"><a name="l00107"></a><span class="lineno">  107</span>&#160;            tN = e;</div><div class="line"><a name="l00108"></a><span class="lineno">  108</span>&#160;            tD = c;</div><div class="line"><a name="l00109"></a><span class="lineno">  109</span>&#160;        } <span class="keywordflow">else</span> <span class="keywordflow">if</span> (sN &gt; sD) {   <span class="comment">// sc &gt; 1 =&gt; the s=1 edge is visible</span></div><div class="line"><a name="l00110"></a><span class="lineno">  110</span>&#160;            sN = sD;</div><div class="line"><a name="l00111"></a><span class="lineno">  111</span>&#160;            tN = e + b;</div><div class="line"><a name="l00112"></a><span class="lineno">  112</span>&#160;            tD = c;</div><div class="line"><a name="l00113"></a><span class="lineno">  113</span>&#160;        }</div><div class="line"><a name="l00114"></a><span class="lineno">  114</span>&#160;    }</div><div class="line"><a name="l00115"></a><span class="lineno">  115</span>&#160;    <span class="keywordflow">if</span> (tN &lt; 0.0) { <span class="comment">// tc &lt; 0 =&gt; the t=0 edge is visible</span></div><div class="line"><a name="l00116"></a><span class="lineno">  116</span>&#160;        tN = 0.0;</div><div class="line"><a name="l00117"></a><span class="lineno">  117</span>&#160;        <span class="comment">// recompute sc for this edge</span></div><div class="line"><a name="l00118"></a><span class="lineno">  118</span>&#160;        <span class="keywordflow">if</span> (-d &lt; 0.0)</div><div class="line"><a name="l00119"></a><span class="lineno">  119</span>&#160;            sN = 0.0;</div><div class="line"><a name="l00120"></a><span class="lineno">  120</span>&#160;        <span class="keywordflow">else</span> <span class="keywordflow">if</span> (-d &gt; a)</div><div class="line"><a name="l00121"></a><span class="lineno">  121</span>&#160;            sN = sD;</div><div class="line"><a name="l00122"></a><span class="lineno">  122</span>&#160;        <span class="keywordflow">else</span> {</div><div class="line"><a name="l00123"></a><span class="lineno">  123</span>&#160;            sN = -d;</div><div class="line"><a name="l00124"></a><span class="lineno">  124</span>&#160;            sD = a;</div><div class="line"><a name="l00125"></a><span class="lineno">  125</span>&#160;        }</div><div class="line"><a name="l00126"></a><span class="lineno">  126</span>&#160;    }</div><div class="line"><a name="l00127"></a><span class="lineno">  127</span>&#160;    <span class="keywordflow">else</span> <span class="keywordflow">if</span> (tN &gt; tD) {  <span class="comment">// tc &gt; 1 =&gt; the t=e edge is visible</span></div><div class="line"><a name="l00128"></a><span class="lineno">  128</span>&#160;        tN = tD;</div><div class="line"><a name="l00129"></a><span class="lineno">  129</span>&#160;        <span class="comment">// recompute sc for this edge</span></div><div class="line"><a name="l00130"></a><span class="lineno">  130</span>&#160;        <span class="keywordflow">if</span> ((-d + b) &lt; 0.0)</div><div class="line"><a name="l00131"></a><span class="lineno">  131</span>&#160;            sN = 0;</div><div class="line"><a name="l00132"></a><span class="lineno">  132</span>&#160;        <span class="keywordflow">else</span> <span class="keywordflow">if</span> ((-d + b) &gt; a)</div><div class="line"><a name="l00133"></a><span class="lineno">  133</span>&#160;            sN = sD;</div><div class="line"><a name="l00134"></a><span class="lineno">  134</span>&#160;        <span class="keywordflow">else</span> {</div><div class="line"><a name="l00135"></a><span class="lineno">  135</span>&#160;            sN = (-d + b);</div><div class="line"><a name="l00136"></a><span class="lineno">  136</span>&#160;            sD = a;</div><div class="line"><a name="l00137"></a><span class="lineno">  137</span>&#160;        }</div><div class="line"><a name="l00138"></a><span class="lineno">  138</span>&#160;    }</div><div class="line"><a name="l00139"></a><span class="lineno">  139</span>&#160;    <span class="comment">// do the division to get sc and tc</span></div><div class="line"><a name="l00140"></a><span class="lineno">  140</span>&#160;    sc = (abs(sN) &lt; 1E-5 ? 0.0 : sN / sD);</div><div class="line"><a name="l00141"></a><span class="lineno">  141</span>&#160;    tc = (abs(tN) &lt; 1E-5 ? 0.0 : tN / tD);</div><div class="line"><a name="l00142"></a><span class="lineno">  142</span>&#160;</div><div class="line"><a name="l00143"></a><span class="lineno">  143</span>&#160;    <span class="comment">// get the difference of the two closest points</span></div><div class="line"><a name="l00144"></a><span class="lineno">  144</span>&#160;    QVector3D dP = w + (sc * u) - (tc * v);   <span class="comment">// = S1(sc) - S2(sc)</span></div><div class="line"><a name="l00145"></a><span class="lineno">  145</span>&#160;</div><div class="line"><a name="l00146"></a><span class="lineno">  146</span>&#160;    <span class="keywordflow">return</span> dP.length();</div><div class="line"><a name="l00147"></a><span class="lineno">  147</span>&#160;}</div><div class="line"><a name="l00148"></a><span class="lineno">  148</span>&#160;</div><div class="line"><a name="l00149"></a><span class="lineno"><a class="line" href="classShipCAD_1_1SubdivisionEdge.html#ae1b7c9b23301bed5ce49abae834bd0f0">  149</a></span>&#160;<span class="keywordtype">bool</span> <a class="code" href="classShipCAD_1_1SubdivisionEdge.html#ae1b7c9b23301bed5ce49abae834bd0f0">SubdivisionEdge::isBoundaryEdge</a>()<span class="keyword"> const</span></div><div class="line"><a name="l00150"></a><span class="lineno">  150</span>&#160;<span class="keyword"></span>{</div><div class="line"><a name="l00151"></a><span class="lineno">  151</span>&#160;    <span class="keywordflow">return</span> <a class="code" href="classShipCAD_1_1SubdivisionEdge.html#aa1da730fcb3ac49c92e803a0b336d855">_faces</a>.size() == 1</div><div class="line"><a name="l00152"></a><span class="lineno">  152</span>&#160;            &amp;&amp; ((fabs(<a class="code" href="classShipCAD_1_1SubdivisionEdge.html#a55519f9d615d6bd701c10c48259525ac">_points</a>[0]-&gt;getCoordinate().y()) &gt; 1E-4f</div><div class="line"><a name="l00153"></a><span class="lineno">  153</span>&#160;                || fabs(<a class="code" href="classShipCAD_1_1SubdivisionEdge.html#a55519f9d615d6bd701c10c48259525ac">_points</a>[1]-&gt;getCoordinate().y()) &gt; 1E-4f));</div><div class="line"><a name="l00154"></a><span class="lineno">  154</span>&#160;}</div><div class="line"><a name="l00155"></a><span class="lineno">  155</span>&#160;</div><div class="line"><a name="l00156"></a><span class="lineno"><a class="line" href="classShipCAD_1_1SubdivisionEdge.html#afe3de434f13adfde22f2c209197902de">  156</a></span>&#160;<a class="code" href="classShipCAD_1_1SubdivisionFace.html">SubdivisionFace</a>* <a class="code" href="classShipCAD_1_1SubdivisionEdge.html#afe3de434f13adfde22f2c209197902de">SubdivisionEdge::getFace</a>(<span class="keywordtype">size_t</span> index)<span class="keyword"> const</span></div><div class="line"><a name="l00157"></a><span class="lineno">  157</span>&#160;<span class="keyword"></span>{</div><div class="line"><a name="l00158"></a><span class="lineno">  158</span>&#160;    <span class="keywordflow">if</span> (index &lt; <a class="code" href="classShipCAD_1_1SubdivisionEdge.html#aa1da730fcb3ac49c92e803a0b336d855">_faces</a>.size())</div><div class="line"><a name="l00159"></a><span class="lineno">  159</span>&#160;        <span class="keywordflow">return</span> <a class="code" href="classShipCAD_1_1SubdivisionEdge.html#aa1da730fcb3ac49c92e803a0b336d855">_faces</a>[index];</div><div class="line"><a name="l00160"></a><span class="lineno">  160</span>&#160;    <span class="keywordflow">throw</span> out_of_range(<span class="stringliteral">&quot;SubdivisionEdge::getFace&quot;</span>);</div><div class="line"><a name="l00161"></a><span class="lineno">  161</span>&#160;}</div><div class="line"><a name="l00162"></a><span class="lineno">  162</span>&#160;</div><div class="line"><a name="l00163"></a><span class="lineno"><a class="line" href="classShipCAD_1_1SubdivisionEdge.html#acbadf30c024c432571304aa4b787036b">  163</a></span>&#160;<span class="keywordtype">bool</span> <a class="code" href="classShipCAD_1_1SubdivisionEdge.html#acbadf30c024c432571304aa4b787036b">SubdivisionEdge::hasFace</a>(<span class="keyword">const</span> <a class="code" href="classShipCAD_1_1SubdivisionFace.html">SubdivisionFace</a>* face)<span class="keyword"> const</span></div><div class="line"><a name="l00164"></a><span class="lineno">  164</span>&#160;<span class="keyword"></span>{</div><div class="line"><a name="l00165"></a><span class="lineno">  165</span>&#160;    <span class="keywordflow">return</span> (find(<a class="code" href="classShipCAD_1_1SubdivisionEdge.html#aa1da730fcb3ac49c92e803a0b336d855">_faces</a>.begin(), <a class="code" href="classShipCAD_1_1SubdivisionEdge.html#aa1da730fcb3ac49c92e803a0b336d855">_faces</a>.end(), face) != <a class="code" href="classShipCAD_1_1SubdivisionEdge.html#aa1da730fcb3ac49c92e803a0b336d855">_faces</a>.end());</div><div class="line"><a name="l00166"></a><span class="lineno">  166</span>&#160;}</div><div class="line"><a name="l00167"></a><span class="lineno">  167</span>&#160;</div><div class="line"><a name="l00168"></a><span class="lineno"><a class="line" href="classShipCAD_1_1SubdivisionEdge.html#ad0313b8844a81c5802533376a09fce99">  168</a></span>&#160;<span class="keywordtype">void</span> <a class="code" href="classShipCAD_1_1SubdivisionEdge.html#ad0313b8844a81c5802533376a09fce99">SubdivisionEdge::setCrease</a>(<span class="keywordtype">bool</span> val)</div><div class="line"><a name="l00169"></a><span class="lineno">  169</span>&#160;{</div><div class="line"><a name="l00170"></a><span class="lineno">  170</span>&#160;    <span class="keywordflow">if</span> (<a class="code" href="classShipCAD_1_1SubdivisionEdge.html#aa1da730fcb3ac49c92e803a0b336d855">_faces</a>.size() == 1)</div><div class="line"><a name="l00171"></a><span class="lineno">  171</span>&#160;        val = <span class="keyword">true</span>;         <span class="comment">// boundary edges must always be crease edges</span></div><div class="line"><a name="l00172"></a><span class="lineno">  172</span>&#160;    <span class="keywordflow">if</span> (val == <a class="code" href="classShipCAD_1_1SubdivisionEdge.html#a9ea4714611e4970cf5e4014304a20190">_crease</a>)</div><div class="line"><a name="l00173"></a><span class="lineno">  173</span>&#160;        <span class="keywordflow">return</span>;</div><div class="line"><a name="l00174"></a><span class="lineno">  174</span>&#160;    <a class="code" href="classShipCAD_1_1SubdivisionEdge.html#a9ea4714611e4970cf5e4014304a20190">_crease</a> = val;</div><div class="line"><a name="l00175"></a><span class="lineno">  175</span>&#160;    <span class="keywordtype">int</span> n = 0;</div><div class="line"><a name="l00176"></a><span class="lineno">  176</span>&#160;    <a class="code" href="classShipCAD_1_1SubdivisionPoint.html">SubdivisionPoint</a>* <a class="code" href="classShipCAD_1_1SubdivisionEdge.html#aa6e28532f3ecc1610813844dfb385deb">startPoint</a> = <a class="code" href="classShipCAD_1_1SubdivisionEdge.html#a55519f9d615d6bd701c10c48259525ac">_points</a>[0];</div><div class="line"><a name="l00177"></a><span class="lineno">  177</span>&#160;    <a class="code" href="classShipCAD_1_1SubdivisionPoint.html">SubdivisionPoint</a>* <a class="code" href="classShipCAD_1_1SubdivisionEdge.html#aa65e2e10929c52fd05b6bb90317977dc">endPoint</a> = <a class="code" href="classShipCAD_1_1SubdivisionEdge.html#a55519f9d615d6bd701c10c48259525ac">_points</a>[1];</div><div class="line"><a name="l00178"></a><span class="lineno">  178</span>&#160;    <span class="keywordflow">for</span> (<span class="keywordtype">size_t</span> i = 0; i&lt;startPoint-&gt;<a class="code" href="classShipCAD_1_1SubdivisionPoint.html#af86801ec715b4967fb3facf82f3f34ac">numberOfEdges</a>(); ++i) {</div><div class="line"><a name="l00179"></a><span class="lineno">  179</span>&#160;        <a class="code" href="classShipCAD_1_1SubdivisionEdge.html">SubdivisionEdge</a>* edge = startPoint-&gt;<a class="code" href="classShipCAD_1_1SubdivisionPoint.html#aa45c5c41ac1f66db924a8a1e2202b5ae">getEdge</a>(i);</div><div class="line"><a name="l00180"></a><span class="lineno">  180</span>&#160;        <span class="keywordflow">if</span> (edge-&gt;<a class="code" href="classShipCAD_1_1SubdivisionEdge.html#ae649fe7169f64a8e5ede1fbb36a176fa">isCrease</a>())</div><div class="line"><a name="l00181"></a><span class="lineno">  181</span>&#160;            n++;</div><div class="line"><a name="l00182"></a><span class="lineno">  182</span>&#160;    }</div><div class="line"><a name="l00183"></a><span class="lineno">  183</span>&#160;    <span class="keywordflow">if</span> (startPoint-&gt;<a class="code" href="classShipCAD_1_1SubdivisionPoint.html#abc15cbc4faebeb138c1a4a4890a3173b">getVertexType</a>() == <a class="code" href="namespaceShipCAD.html#a03171cc921c53a568b778f5131a60deba8d802131f84b0a9edf8a419eded859d0">svCorner</a>) {</div><div class="line"><a name="l00184"></a><span class="lineno">  184</span>&#160;        <span class="keywordflow">if</span> (startPoint-&gt;<a class="code" href="classShipCAD_1_1SubdivisionPoint.html#a474297f7514f867f77ac35e50e9ce6aa">numberOfFaces</a>() &gt; 1 &amp;&amp; n == 2)</div><div class="line"><a name="l00185"></a><span class="lineno">  185</span>&#160;            startPoint-&gt;<a class="code" href="classShipCAD_1_1SubdivisionPoint.html#a614259dfa2470bbbd7b8cc73039ad501">setVertexType</a>(<a class="code" href="namespaceShipCAD.html#a03171cc921c53a568b778f5131a60deba79fc4e40055439350070993be28ec8ca">svCrease</a>);</div><div class="line"><a name="l00186"></a><span class="lineno">  186</span>&#160;    }</div><div class="line"><a name="l00187"></a><span class="lineno">  187</span>&#160;    <span class="keywordflow">else</span> {</div><div class="line"><a name="l00188"></a><span class="lineno">  188</span>&#160;        <span class="keywordflow">if</span> (n == 0)</div><div class="line"><a name="l00189"></a><span class="lineno">  189</span>&#160;            startPoint-&gt;<a class="code" href="classShipCAD_1_1SubdivisionPoint.html#a614259dfa2470bbbd7b8cc73039ad501">setVertexType</a>(<a class="code" href="namespaceShipCAD.html#a03171cc921c53a568b778f5131a60deba11889066d8ae7a44f297f45684bb99de">svRegular</a>);</div><div class="line"><a name="l00190"></a><span class="lineno">  190</span>&#160;        <span class="keywordflow">else</span> <span class="keywordflow">if</span> (n == 1)</div><div class="line"><a name="l00191"></a><span class="lineno">  191</span>&#160;            startPoint-&gt;<a class="code" href="classShipCAD_1_1SubdivisionPoint.html#a614259dfa2470bbbd7b8cc73039ad501">setVertexType</a>(<a class="code" href="namespaceShipCAD.html#a03171cc921c53a568b778f5131a60debaf17373a62a5f899a61ed17d28e103d24">svDart</a>);</div><div class="line"><a name="l00192"></a><span class="lineno">  192</span>&#160;        <span class="keywordflow">else</span> <span class="keywordflow">if</span> (n == 2)</div><div class="line"><a name="l00193"></a><span class="lineno">  193</span>&#160;            startPoint-&gt;<a class="code" href="classShipCAD_1_1SubdivisionPoint.html#a614259dfa2470bbbd7b8cc73039ad501">setVertexType</a>(<a class="code" href="namespaceShipCAD.html#a03171cc921c53a568b778f5131a60deba79fc4e40055439350070993be28ec8ca">svCrease</a>);</div><div class="line"><a name="l00194"></a><span class="lineno">  194</span>&#160;        <span class="keywordflow">else</span> <span class="keywordflow">if</span> (n &gt; 2)</div><div class="line"><a name="l00195"></a><span class="lineno">  195</span>&#160;            startPoint-&gt;<a class="code" href="classShipCAD_1_1SubdivisionPoint.html#a614259dfa2470bbbd7b8cc73039ad501">setVertexType</a>(<a class="code" href="namespaceShipCAD.html#a03171cc921c53a568b778f5131a60deba8d802131f84b0a9edf8a419eded859d0">svCorner</a>);</div><div class="line"><a name="l00196"></a><span class="lineno">  196</span>&#160;    }</div><div class="line"><a name="l00197"></a><span class="lineno">  197</span>&#160;    n = 0;</div><div class="line"><a name="l00198"></a><span class="lineno">  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href="namespaceShipCAD.html#a03171cc921c53a568b778f5131a60deba79fc4e40055439350070993be28ec8ca">svCrease</a>);</div><div class="line"><a name="l00206"></a><span class="lineno">  206</span>&#160;    }</div><div class="line"><a name="l00207"></a><span class="lineno">  207</span>&#160;    <span class="keywordflow">else</span> {</div><div class="line"><a name="l00208"></a><span class="lineno">  208</span>&#160;        <span class="keywordflow">if</span> (n == 0)</div><div class="line"><a name="l00209"></a><span class="lineno">  209</span>&#160;            endPoint-&gt;<a class="code" href="classShipCAD_1_1SubdivisionPoint.html#a614259dfa2470bbbd7b8cc73039ad501">setVertexType</a>(<a class="code" href="namespaceShipCAD.html#a03171cc921c53a568b778f5131a60deba11889066d8ae7a44f297f45684bb99de">svRegular</a>);</div><div class="line"><a name="l00210"></a><span class="lineno">  210</span>&#160;        <span class="keywordflow">else</span> <span class="keywordflow">if</span> (n == 1)</div><div 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class="keywordflow">if</span> (n &gt; 2)</div><div class="line"><a name="l00215"></a><span class="lineno">  215</span>&#160;            endPoint-&gt;<a class="code" href="classShipCAD_1_1SubdivisionPoint.html#a614259dfa2470bbbd7b8cc73039ad501">setVertexType</a>(<a class="code" href="namespaceShipCAD.html#a03171cc921c53a568b778f5131a60deba8d802131f84b0a9edf8a419eded859d0">svCorner</a>);</div><div class="line"><a name="l00216"></a><span class="lineno">  216</span>&#160;    }</div><div class="line"><a name="l00217"></a><span class="lineno">  217</span>&#160;    <span class="comment">// BUGBUG: this fails during subdivide</span></div><div class="line"><a name="l00218"></a><span class="lineno">  218</span>&#160;    <span class="comment">//_owner-&gt;setBuild(false);</span></div><div class="line"><a name="l00219"></a><span class="lineno">  219</span>&#160;}</div><div class="line"><a name="l00220"></a><span class="lineno">  220</span>&#160;</div><div class="line"><a name="l00221"></a><span class="lineno"><a class="line" href="classShipCAD_1_1SubdivisionEdge.html#a7c1fe2cad6e7b8a0e532768b4a395137">  221</a></span>&#160;<a class="code" href="classShipCAD_1_1SubdivisionEdge.html">SubdivisionEdge</a>* <a class="code" href="classShipCAD_1_1SubdivisionEdge.html#a7c1fe2cad6e7b8a0e532768b4a395137">SubdivisionEdge::getPreviousEdge</a>()</div><div class="line"><a name="l00222"></a><span class="lineno">  222</span>&#160;{</div><div class="line"><a name="l00223"></a><span class="lineno">  223</span>&#160;    <a class="code" href="classShipCAD_1_1SubdivisionPoint.html">SubdivisionPoint</a>* p = <a class="code" href="classShipCAD_1_1SubdivisionEdge.html#a55519f9d615d6bd701c10c48259525ac">_points</a>[0];</div><div class="line"><a name="l00224"></a><span class="lineno">  224</span>&#160;    <a class="code" href="classShipCAD_1_1SubdivisionEdge.html">SubdivisionEdge</a>* result = 0;</div><div class="line"><a name="l00225"></a><span class="lineno">  225</span>&#160;    <span class="keywordflow">if</span> (p-&gt;<a class="code" href="classShipCAD_1_1SubdivisionPoint.html#a5ee6d891086bdd6a60b0b98ade2930e4">isRegularPoint</a>() &amp;&amp; p-&gt;<a class="code" href="classShipCAD_1_1SubdivisionPoint.html#abc15cbc4faebeb138c1a4a4890a3173b">getVertexType</a>() != <a class="code" href="namespaceShipCAD.html#a03171cc921c53a568b778f5131a60deba8d802131f84b0a9edf8a419eded859d0">svCorner</a>) {</div><div class="line"><a name="l00226"></a><span class="lineno">  226</span>&#160;        <span class="comment">// find previous edge</span></div><div class="line"><a name="l00227"></a><span class="lineno">  227</span>&#160;        <span class="keywordflow">for</span> (<span class="keywordtype">size_t</span> i=0; i&lt;p-&gt;<a class="code" href="classShipCAD_1_1SubdivisionPoint.html#af86801ec715b4967fb3facf82f3f34ac">numberOfEdges</a>(); ++i) {</div><div class="line"><a name="l00228"></a><span class="lineno">  228</span>&#160;            <span class="keywordflow">if</span> (p-&gt;<a class="code" href="classShipCAD_1_1SubdivisionPoint.html#aa45c5c41ac1f66db924a8a1e2202b5ae">getEdge</a>(i) == <span class="keyword">this</span>)</div><div class="line"><a name="l00229"></a><span class="lineno">  229</span>&#160;                <span class="keywordflow">continue</span>;</div><div class="line"><a name="l00230"></a><span class="lineno">  230</span>&#160;            <a class="code" href="classShipCAD_1_1SubdivisionEdge.html">SubdivisionEdge</a>* edge = p-&gt;<a class="code" href="classShipCAD_1_1SubdivisionPoint.html#aa45c5c41ac1f66db924a8a1e2202b5ae">getEdge</a>(i);</div><div class="line"><a name="l00231"></a><span class="lineno">  231</span>&#160;            <span class="keywordflow">if</span> (edge-&gt;<a class="code" href="classShipCAD_1_1SubdivisionEdge.html#ae649fe7169f64a8e5ede1fbb36a176fa">isCrease</a>() == <a class="code" href="classShipCAD_1_1SubdivisionEdge.html#ae649fe7169f64a8e5ede1fbb36a176fa">isCrease</a>()) {</div><div class="line"><a name="l00232"></a><span class="lineno">  232</span>&#160;                <span class="keywordtype">bool</span> shares_face = <span class="keyword">false</span>;</div><div class="line"><a name="l00233"></a><span class="lineno">  233</span>&#160;                <span class="keywordflow">for</span> (<span class="keywordtype">size_t</span> j=0; j&lt;<a class="code" href="classShipCAD_1_1SubdivisionEdge.html#aa1da730fcb3ac49c92e803a0b336d855">_faces</a>.size(); ++j) {</div><div class="line"><a name="l00234"></a><span class="lineno">  234</span>&#160;                    <span class="keywordflow">if</span> (edge-&gt;<a class="code" href="classShipCAD_1_1SubdivisionEdge.html#acbadf30c024c432571304aa4b787036b">hasFace</a>(<a class="code" href="classShipCAD_1_1SubdivisionEdge.html#aa1da730fcb3ac49c92e803a0b336d855">_faces</a>[j])) {</div><div class="line"><a name="l00235"></a><span class="lineno">  235</span>&#160;                        shares_face = <span class="keyword">true</span>;</div><div class="line"><a name="l00236"></a><span class="lineno">  236</span>&#160;                        <span class="keywordflow">break</span>;</div><div class="line"><a name="l00237"></a><span class="lineno">  237</span>&#160;                    }</div><div class="line"><a name="l00238"></a><span class="lineno">  238</span>&#160;                }</div><div class="line"><a name="l00239"></a><span class="lineno">  239</span>&#160;                <span class="keywordflow">if</span> (!shares_face) {</div><div class="line"><a name="l00240"></a><span class="lineno">  240</span>&#160;                    <span class="keywordflow">if</span> (edge-&gt;<a class="code" href="classShipCAD_1_1SubdivisionEdge.html#aa6e28532f3ecc1610813844dfb385deb">startPoint</a>() == <a class="code" href="classShipCAD_1_1SubdivisionEdge.html#aa6e28532f3ecc1610813844dfb385deb">startPoint</a>())</div><div class="line"><a name="l00241"></a><span class="lineno">  241</span>&#160;                        edge-&gt;<a class="code" href="classShipCAD_1_1SubdivisionEdge.html#ad19ddea08367fa2307e131132e36c008">swapData</a>();</div><div class="line"><a name="l00242"></a><span class="lineno">  242</span>&#160;                    result = edge;</div><div class="line"><a name="l00243"></a><span class="lineno">  243</span>&#160;                    <span class="keywordflow">break</span>;</div><div class="line"><a name="l00244"></a><span class="lineno">  244</span>&#160;                }</div><div class="line"><a name="l00245"></a><span class="lineno">  245</span>&#160;            }</div><div class="line"><a name="l00246"></a><span class="lineno">  246</span>&#160;        }</div><div class="line"><a name="l00247"></a><span class="lineno">  247</span>&#160;    }</div><div class="line"><a name="l00248"></a><span class="lineno">  248</span>&#160;    <span class="keywordflow">return</span> result;</div><div class="line"><a name="l00249"></a><span class="lineno">  249</span>&#160;}</div><div class="line"><a name="l00250"></a><span class="lineno">  250</span>&#160;</div><div class="line"><a name="l00251"></a><span class="lineno"><a class="line" href="classShipCAD_1_1SubdivisionEdge.html#aebb50514ff119a1484f7c7505a527a2b">  251</a></span>&#160;<a class="code" href="classShipCAD_1_1SubdivisionEdge.html">SubdivisionEdge</a>* <a class="code" href="classShipCAD_1_1SubdivisionEdge.html#aebb50514ff119a1484f7c7505a527a2b">SubdivisionEdge::getNextEdge</a>()</div><div class="line"><a name="l00252"></a><span class="lineno">  252</span>&#160;{</div><div class="line"><a name="l00253"></a><span class="lineno">  253</span>&#160;    <a class="code" href="classShipCAD_1_1SubdivisionPoint.html">SubdivisionPoint</a>* p = <a class="code" href="classShipCAD_1_1SubdivisionEdge.html#a55519f9d615d6bd701c10c48259525ac">_points</a>[1];</div><div class="line"><a name="l00254"></a><span class="lineno">  254</span>&#160;    <a class="code" href="classShipCAD_1_1SubdivisionEdge.html">SubdivisionEdge</a>* result = 0;</div><div class="line"><a name="l00255"></a><span class="lineno">  255</span>&#160;    <span class="keywordflow">if</span> (p-&gt;<a class="code" href="classShipCAD_1_1SubdivisionPoint.html#a5ee6d891086bdd6a60b0b98ade2930e4">isRegularPoint</a>() &amp;&amp; p-&gt;<a class="code" href="classShipCAD_1_1SubdivisionPoint.html#abc15cbc4faebeb138c1a4a4890a3173b">getVertexType</a>() != <a class="code" href="namespaceShipCAD.html#a03171cc921c53a568b778f5131a60deba8d802131f84b0a9edf8a419eded859d0">svCorner</a>) {</div><div class="line"><a name="l00256"></a><span class="lineno">  256</span>&#160;        <span class="comment">// find next edge</span></div><div class="line"><a name="l00257"></a><span class="lineno">  257</span>&#160;        <span class="keywordflow">for</span> (<span class="keywordtype">size_t</span> i=0; i&lt;p-&gt;<a class="code" href="classShipCAD_1_1SubdivisionPoint.html#af86801ec715b4967fb3facf82f3f34ac">numberOfEdges</a>(); ++i) {</div><div class="line"><a name="l00258"></a><span class="lineno">  258</span>&#160;            <span class="keywordflow">if</span> (p-&gt;<a class="code" href="classShipCAD_1_1SubdivisionPoint.html#aa45c5c41ac1f66db924a8a1e2202b5ae">getEdge</a>(i) == <span class="keyword">this</span>)</div><div class="line"><a name="l00259"></a><span class="lineno">  259</span>&#160;                <span class="keywordflow">continue</span>;</div><div class="line"><a name="l00260"></a><span class="lineno">  260</span>&#160;            <a class="code" href="classShipCAD_1_1SubdivisionEdge.html">SubdivisionEdge</a>* edge = p-&gt;<a class="code" href="classShipCAD_1_1SubdivisionPoint.html#aa45c5c41ac1f66db924a8a1e2202b5ae">getEdge</a>(i);</div><div class="line"><a name="l00261"></a><span class="lineno">  261</span>&#160;            <span class="keywordflow">if</span> (edge-&gt;<a class="code" href="classShipCAD_1_1SubdivisionEdge.html#ae649fe7169f64a8e5ede1fbb36a176fa">isCrease</a>() == <a class="code" href="classShipCAD_1_1SubdivisionEdge.html#ae649fe7169f64a8e5ede1fbb36a176fa">isCrease</a>()) {</div><div class="line"><a name="l00262"></a><span class="lineno">  262</span>&#160;                <span class="keywordtype">bool</span> shares_face = <span class="keyword">false</span>;</div><div class="line"><a name="l00263"></a><span class="lineno">  263</span>&#160;                <span class="keywordflow">for</span> (<span class="keywordtype">size_t</span> j=0; j&lt;<a class="code" href="classShipCAD_1_1SubdivisionEdge.html#aa1da730fcb3ac49c92e803a0b336d855">_faces</a>.size(); ++j) {</div><div class="line"><a name="l00264"></a><span class="lineno">  264</span>&#160;                    <span class="keywordflow">if</span> (edge-&gt;<a class="code" href="classShipCAD_1_1SubdivisionEdge.html#acbadf30c024c432571304aa4b787036b">hasFace</a>(<a class="code" href="classShipCAD_1_1SubdivisionEdge.html#aa1da730fcb3ac49c92e803a0b336d855">_faces</a>[j])) {</div><div class="line"><a name="l00265"></a><span class="lineno">  265</span>&#160;                        shares_face = <span class="keyword">true</span>;</div><div class="line"><a name="l00266"></a><span class="lineno">  266</span>&#160;                        <span class="keywordflow">break</span>;</div><div class="line"><a name="l00267"></a><span class="lineno">  267</span>&#160;                    }</div><div class="line"><a name="l00268"></a><span class="lineno">  268</span>&#160;                }</div><div class="line"><a name="l00269"></a><span class="lineno">  269</span>&#160;                <span class="keywordflow">if</span> (!shares_face) {</div><div class="line"><a name="l00270"></a><span class="lineno">  270</span>&#160;                    <span class="keywordflow">if</span> (edge-&gt;<a class="code" href="classShipCAD_1_1SubdivisionEdge.html#aa6e28532f3ecc1610813844dfb385deb">startPoint</a>() == <a class="code" href="classShipCAD_1_1SubdivisionEdge.html#aa6e28532f3ecc1610813844dfb385deb">startPoint</a>())</div><div class="line"><a name="l00271"></a><span class="lineno">  271</span>&#160;                        edge-&gt;<a class="code" href="classShipCAD_1_1SubdivisionEdge.html#ad19ddea08367fa2307e131132e36c008">swapData</a>();</div><div class="line"><a name="l00272"></a><span class="lineno">  272</span>&#160;                    result = edge;</div><div class="line"><a name="l00273"></a><span class="lineno">  273</span>&#160;                    <span class="keywordflow">break</span>;</div><div class="line"><a name="l00274"></a><span class="lineno">  274</span>&#160;                }</div><div class="line"><a name="l00275"></a><span class="lineno">  275</span>&#160;            }</div><div class="line"><a name="l00276"></a><span class="lineno">  276</span>&#160;        }</div><div class="line"><a name="l00277"></a><span class="lineno">  277</span>&#160;    }</div><div class="line"><a name="l00278"></a><span class="lineno">  278</span>&#160;    <span class="keywordflow">return</span> result;</div><div class="line"><a name="l00279"></a><span class="lineno">  279</span>&#160;}</div><div class="line"><a name="l00280"></a><span class="lineno">  280</span>&#160;</div><div class="line"><a name="l00281"></a><span class="lineno"><a class="line" href="classShipCAD_1_1SubdivisionEdge.html#a1b2e2b1d7e051d42250c0ad1f5eaa560">  281</a></span>&#160;<span class="keywordtype">void</span> <a class="code" href="classShipCAD_1_1SubdivisionEdge.html#a1b2e2b1d7e051d42250c0ad1f5eaa560">SubdivisionEdge::addFace</a>(<a class="code" href="classShipCAD_1_1SubdivisionFace.html">SubdivisionFace</a>* face)</div><div class="line"><a name="l00282"></a><span class="lineno">  282</span>&#160;{</div><div class="line"><a name="l00283"></a><span class="lineno">  283</span>&#160;    <span class="keywordflow">if</span> (!<a class="code" 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name="l00289"></a><span class="lineno">  289</span>&#160;    QVector3D point = 0.5 * (<a class="code" href="classShipCAD_1_1SubdivisionEdge.html#aa6e28532f3ecc1610813844dfb385deb">startPoint</a>()-&gt;<a class="code" href="classShipCAD_1_1SubdivisionPoint.html#a285325115089a1b99be4480bf6079bf1">getCoordinate</a>() + <a class="code" href="classShipCAD_1_1SubdivisionEdge.html#aa65e2e10929c52fd05b6bb90317977dc">endPoint</a>()-&gt;<a class="code" href="classShipCAD_1_1SubdivisionPoint.html#a285325115089a1b99be4480bf6079bf1">getCoordinate</a>());</div><div class="line"><a name="l00290"></a><span class="lineno">  290</span>&#160;    <a class="code" href="classShipCAD_1_1SubdivisionPoint.html">SubdivisionPoint</a>* result = <a class="code" href="classShipCAD_1_1SubdivisionPoint.html#a8e907cca747b0483374d4fdde8eb4ad1">SubdivisionPoint::construct</a>(<a class="code" href="classShipCAD_1_1SubdivisionBase.html#a164481259436bf18bc22a0626ab66c09">_owner</a>);</div><div class="line"><a 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href="classShipCAD_1_1SubdivisionControlCurve.html#a0764f5d7697b76ac928a121d224733f5">insertEdgePoint</a>(<a class="code" href="classShipCAD_1_1SubdivisionEdge.html#aa6e28532f3ecc1610813844dfb385deb">startPoint</a>(), <a class="code" href="classShipCAD_1_1SubdivisionEdge.html#aa65e2e10929c52fd05b6bb90317977dc">endPoint</a>(), result);</div><div class="line"><a name="l00295"></a><span class="lineno">  295</span>&#160;    result-&gt;<a class="code" href="classShipCAD_1_1SubdivisionPoint.html#a98ab99a0ccc4709a40e05b36147c0f55">setCoordinate</a>(point);</div><div class="line"><a name="l00296"></a><span class="lineno">  296</span>&#160;    <span class="keywordflow">return</span> result;</div><div class="line"><a name="l00297"></a><span class="lineno">  297</span>&#160;}</div><div class="line"><a name="l00298"></a><span class="lineno">  298</span>&#160;</div><div class="line"><a name="l00299"></a><span class="lineno"><a class="line" href="classShipCAD_1_1SubdivisionEdge.html#ad19ddea08367fa2307e131132e36c008">  299</a></span>&#160;<span class="keywordtype">void</span> <a class="code" href="classShipCAD_1_1SubdivisionEdge.html#ad19ddea08367fa2307e131132e36c008">SubdivisionEdge::swapData</a>()</div><div class="line"><a name="l00300"></a><span class="lineno">  300</span>&#160;{</div><div class="line"><a name="l00301"></a><span class="lineno">  301</span>&#160;    swap(<a class="code" href="classShipCAD_1_1SubdivisionEdge.html#a55519f9d615d6bd701c10c48259525ac">_points</a>[0], <a class="code" href="classShipCAD_1_1SubdivisionEdge.html#a55519f9d615d6bd701c10c48259525ac">_points</a>[1]);</div><div class="line"><a name="l00302"></a><span class="lineno">  302</span>&#160;}</div><div class="line"><a name="l00303"></a><span class="lineno">  303</span>&#160;</div><div class="line"><a name="l00304"></a><span class="lineno"><a class="line" href="classShipCAD_1_1SubdivisionEdge.html#a1f4b70ab6d0c4dfec07a2d4348bc9a3e">  304</a></span>&#160;<span class="keywordtype">void</span> <a class="code" href="classShipCAD_1_1SubdivisionEdge.html#a1f4b70ab6d0c4dfec07a2d4348bc9a3e">SubdivisionEdge::deleteFace</a>(<a class="code" href="classShipCAD_1_1SubdivisionFace.html">SubdivisionFace</a>* face)</div><div class="line"><a name="l00305"></a><span class="lineno">  305</span>&#160;{</div><div class="line"><a name="l00306"></a><span class="lineno">  306</span>&#160;    <span class="keywordflow">if</span> (<a class="code" href="classShipCAD_1_1SubdivisionEdge.html#acbadf30c024c432571304aa4b787036b">hasFace</a>(face)) {</div><div class="line"><a name="l00307"></a><span class="lineno">  307</span>&#160;        vector&lt;SubdivisionFace*&gt;::iterator del = find(<a class="code" href="classShipCAD_1_1SubdivisionEdge.html#aa1da730fcb3ac49c92e803a0b336d855">_faces</a>.begin(), <a class="code" href="classShipCAD_1_1SubdivisionEdge.html#aa1da730fcb3ac49c92e803a0b336d855">_faces</a>.end(), face);</div><div class="line"><a name="l00308"></a><span class="lineno">  308</span>&#160;        <a class="code" href="classShipCAD_1_1SubdivisionEdge.html#aa1da730fcb3ac49c92e803a0b336d855">_faces</a>.erase(del);</div><div class="line"><a name="l00309"></a><span class="lineno">  309</span>&#160;        <span class="keywordflow">if</span> (<a class="code" href="classShipCAD_1_1SubdivisionEdge.html#aa1da730fcb3ac49c92e803a0b336d855">_faces</a>.size() == 1)</div><div class="line"><a name="l00310"></a><span class="lineno">  310</span>&#160;            <a class="code" href="classShipCAD_1_1SubdivisionEdge.html#a9ea4714611e4970cf5e4014304a20190">_crease</a> = <span class="keyword">true</span>;</div><div class="line"><a name="l00311"></a><span class="lineno">  311</span>&#160;        <span class="keywordflow">else</span> <span class="keywordflow">if</span> (<a class="code" href="classShipCAD_1_1SubdivisionEdge.html#aa1da730fcb3ac49c92e803a0b336d855">_faces</a>.size() == 0)</div><div class="line"><a name="l00312"></a><span class="lineno">  312</span>&#160;            <a class="code" href="classShipCAD_1_1SubdivisionEdge.html#a9ea4714611e4970cf5e4014304a20190">_crease</a> = <span class="keyword">false</span>;</div><div class="line"><a name="l00313"></a><span class="lineno">  313</span>&#160;    }</div><div class="line"><a name="l00314"></a><span class="lineno">  314</span>&#160;}</div><div class="line"><a name="l00315"></a><span class="lineno">  315</span>&#160;</div><div class="line"><a name="l00316"></a><span class="lineno"><a class="line" href="classShipCAD_1_1SubdivisionEdge.html#a26deda12672fa679b49b28f2371e728b">  316</a></span>&#160;<span class="keywordtype">void</span> <a class="code" href="classShipCAD_1_1SubdivisionEdge.html#a26deda12672fa679b49b28f2371e728b">SubdivisionEdge::draw</a>(<span class="keywordtype">bool</span> draw_mirror, <a class="code" href="classShipCAD_1_1Viewport.html">Viewport</a>&amp; vp, <a class="code" href="classShipCAD_1_1LineShader.html">LineShader</a>* lineshader, <span 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QVector&lt;QVector3D&gt;&amp; vertices = lineshader-&gt;<a class="code" href="classShipCAD_1_1LineShader.html#a68f7433ac957df5b454eb1440ad1c7d9">getVertexBuffer</a>();</div><div class="line"><a name="l00322"></a><span class="lineno">  322</span>&#160;</div><div class="line"><a name="l00323"></a><span class="lineno">  323</span>&#160;    <span class="keywordflow">if</span> (!draw_mirror &amp;&amp; vp.<a class="code" href="classShipCAD_1_1Viewport.html#a5f261a1925f09917013e8e532688326a">getViewportType</a>() == <a class="code" href="namespaceShipCAD.html#aeeeb05810f2e31ef89fd4ac6b6ba9c0aa1bc519e3e41c233dd8e94c40af1fd36d">fvBodyplan</a>) {</div><div class="line"><a name="l00324"></a><span class="lineno">  324</span>&#160;        <span class="keywordtype">float</span> mfl = <a class="code" href="classShipCAD_1_1SubdivisionBase.html#a164481259436bf18bc22a0626ab66c09">_owner</a>-&gt;<a class="code" href="classShipCAD_1_1SubdivisionSurface.html#a5cd4b62dd61e279f77dc39fd3798c46d">getMainframeLocation</a>();</div><div class="line"><a name="l00325"></a><span class="lineno">  325</span>&#160;        <span class="keywordflow">if</span> ((p1.x() &lt; mfl &amp;&amp; p2.x() &gt; mfl) || (p1.x() &gt; mfl &amp;&amp; p2.x() &lt; mfl)) {</div><div class="line"><a name="l00326"></a><span class="lineno">  326</span>&#160;            <span class="comment">// straddles mainframe</span></div><div class="line"><a name="l00327"></a><span class="lineno">  327</span>&#160;            QVector3D m;</div><div class="line"><a name="l00328"></a><span class="lineno">  328</span>&#160;            <span class="keywordflow">if</span> (p2.x() - p1.x() != 0)</div><div class="line"><a name="l00329"></a><span class="lineno">  329</span>&#160;                m = <a class="code" href="namespaceShipCAD.html#a83f7c2b40959a0d02a2cc1085b0d07ee">Interpolate</a>(p1, p2, (mfl - p1.x()) / (p2.x() - p1.x()));</div><div class="line"><a name="l00330"></a><span class="lineno">  330</span>&#160;            <span class="keywordflow">else</span></div><div class="line"><a name="l00331"></a><span class="lineno">  331</span>&#160;                m = <a class="code" href="namespaceShipCAD.html#ad1ad66c896fe763fb4603989ff1f1182">MidPoint</a>(p1, p2);</div><div class="line"><a name="l00332"></a><span class="lineno">  332</span>&#160;            <span class="keywordflow">if</span> (p1.x() &lt;= mfl) {</div><div class="line"><a name="l00333"></a><span class="lineno">  333</span>&#160;                <span class="comment">// p2 lies on port</span></div><div class="line"><a name="l00334"></a><span class="lineno">  334</span>&#160;                vertices &lt;&lt; p2;</div><div class="line"><a name="l00335"></a><span class="lineno">  335</span>&#160;                vertices &lt;&lt; m;</div><div class="line"><a name="l00336"></a><span class="lineno">  336</span>&#160;                <span class="comment">// p1 lies 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class="line"><a name="l00345"></a><span class="lineno">  345</span>&#160;                vertices &lt;&lt; m;</div><div class="line"><a name="l00346"></a><span class="lineno">  346</span>&#160;                <span class="comment">// p2 lies on stbd</span></div><div class="line"><a name="l00347"></a><span class="lineno">  347</span>&#160;                p2.setY(-p2.y());</div><div class="line"><a name="l00348"></a><span class="lineno">  348</span>&#160;                m.setY(-m.y());</div><div class="line"><a name="l00349"></a><span class="lineno">  349</span>&#160;                vertices &lt;&lt; p2;</div><div class="line"><a name="l00350"></a><span class="lineno">  350</span>&#160;                vertices &lt;&lt; m;</div><div class="line"><a name="l00351"></a><span class="lineno">  351</span>&#160;            }</div><div class="line"><a name="l00352"></a><span class="lineno">  352</span>&#160;        }</div><div class="line"><a name="l00353"></a><span class="lineno">  353</span>&#160;        <span class="keywordflow">else</span> {</div><div class="line"><a name="l00354"></a><span class="lineno">  354</span>&#160;            <span class="keywordflow">if</span> (p1.x() &lt;= mfl)</div><div class="line"><a name="l00355"></a><span class="lineno">  355</span>&#160;                p1.setY(-p1.y());</div><div class="line"><a name="l00356"></a><span class="lineno">  356</span>&#160;            <span class="keywordflow">if</span> (p2.x() &lt;= mfl)</div><div class="line"><a name="l00357"></a><span class="lineno">  357</span>&#160;                p2.setY(-p2.y());</div><div class="line"><a name="l00358"></a><span class="lineno">  358</span>&#160;            vertices &lt;&lt; p1;</div><div class="line"><a name="l00359"></a><span class="lineno">  359</span>&#160;            vertices &lt;&lt; p2;</div><div class="line"><a name="l00360"></a><span class="lineno">  360</span>&#160;        }</div><div class="line"><a name="l00361"></a><span class="lineno">  361</span>&#160;    }</div><div class="line"><a name="l00362"></a><span class="lineno">  362</span>&#160;    <span class="keywordflow">else</span> {</div><div class="line"><a name="l00363"></a><span class="lineno">  363</span>&#160;        <span class="comment">// draw_mirror or not a bodyplan</span></div><div class="line"><a name="l00364"></a><span class="lineno">  364</span>&#160;        vertices &lt;&lt; p1;</div><div class="line"><a name="l00365"></a><span class="lineno">  365</span>&#160;        vertices &lt;&lt; p2;</div><div class="line"><a name="l00366"></a><span class="lineno">  366</span>&#160;        <span class="keywordflow">if</span> (draw_mirror) {</div><div class="line"><a name="l00367"></a><span class="lineno">  367</span>&#160;            p1.setY(-p1.y());</div><div class="line"><a name="l00368"></a><span class="lineno">  368</span>&#160;            p2.setY(-p2.y());</div><div class="line"><a name="l00369"></a><span class="lineno">  369</span>&#160;            vertices 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name="l00381"></a><span class="lineno">  381</span>&#160;        <a class="code" href="classShipCAD_1_1SubdivisionEdge.html#a8b33f4ae9edbd8ac4a386d9f5f5c1131">priv_dump</a>(os, prefix);</div><div class="line"><a name="l00382"></a><span class="lineno">  382</span>&#160;}</div><div class="line"><a name="l00383"></a><span class="lineno">  383</span>&#160;</div><div class="line"><a name="l00384"></a><span class="lineno"><a class="line" href="classShipCAD_1_1SubdivisionEdge.html#a8b33f4ae9edbd8ac4a386d9f5f5c1131">  384</a></span>&#160;<span class="keywordtype">void</span> <a class="code" href="classShipCAD_1_1SubdivisionEdge.html#a8b33f4ae9edbd8ac4a386d9f5f5c1131">SubdivisionEdge::priv_dump</a>(ostream&amp; os, <span class="keyword">const</span> <span class="keywordtype">char</span>* prefix)<span class="keyword"> const</span></div><div class="line"><a name="l00385"></a><span class="lineno">  385</span>&#160;<span class="keyword"></span>{</div><div class="line"><a name="l00386"></a><span 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class="line"><a name="l00406"></a><span class="lineno">  406</span>&#160;    <span class="keywordflow">if</span> (<a class="code" href="classShipCAD_1_1SubdivisionEdge.html#a1863a7ef84b2d73f0e1407f3536bbc9f">_curve</a> == 0)</div><div class="line"><a name="l00407"></a><span class="lineno">  407</span>&#160;        os &lt;&lt; <span class="stringliteral">&quot;null&quot;</span>;</div><div class="line"><a name="l00408"></a><span class="lineno">  408</span>&#160;    <span class="keywordflow">else</span> {</div><div class="line"><a name="l00409"></a><span class="lineno">  409</span>&#160;        os &lt;&lt; snprefix &lt;&lt; <span class="stringliteral">&quot; &quot;</span> &lt;&lt; *<a class="code" href="classShipCAD_1_1SubdivisionEdge.html#a1863a7ef84b2d73f0e1407f3536bbc9f">_curve</a>;</div><div class="line"><a name="l00410"></a><span class="lineno">  410</span>&#160;    }</div><div class="line"><a name="l00411"></a><span class="lineno">  411</span>&#160;    os &lt;&lt; <span 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name="l00415"></a><span class="lineno">  415</span>&#160;}</div><div class="line"><a name="l00416"></a><span class="lineno">  416</span>&#160;</div><div class="line"><a name="l00417"></a><span class="lineno"><a class="line" href="subdivedge_8h.html#a202b132b67c2f627ca529138155357d1">  417</a></span>&#160;ostream&amp; <a class="code" href="subdivedge_8cpp.html#a0f2b8b34c4bcb84b08ca76a9a0a8362a">operator &lt;&lt; </a>(ostream&amp; os, <span class="keyword">const</span> <a class="code" href="classShipCAD_1_1SubdivisionEdge.html">ShipCAD::SubdivisionEdge</a>&amp; edge)</div><div class="line"><a name="l00418"></a><span class="lineno">  418</span>&#160;{</div><div class="line"><a name="l00419"></a><span class="lineno">  419</span>&#160;    edge.<a class="code" href="classShipCAD_1_1SubdivisionEdge.html#a14cc58877644ebd7b7ebffbdf8ef87f7">dump</a>(os);</div><div class="line"><a name="l00420"></a><span class="lineno">  420</span>&#160;    <span class="keywordflow">return</span> os;</div><div class="line"><a name="l00421"></a><span class="lineno">  421</span>&#160;}</div><div class="line"><a name="l00422"></a><span class="lineno">  422</span>&#160;</div><div class="line"><a name="l00424"></a><span class="lineno">  424</span>&#160;</div><div class="line"><a name="l00425"></a><span class="lineno"><a class="line" href="classShipCAD_1_1SubdivisionControlEdge.html#a20fc507b201766b6e3d0560595946fac">  425</a></span>&#160;<a class="code" href="classShipCAD_1_1SubdivisionControlEdge.html">SubdivisionControlEdge</a>* <a class="code" href="classShipCAD_1_1SubdivisionControlEdge.html#a20fc507b201766b6e3d0560595946fac">SubdivisionControlEdge::construct</a>(<a class="code" href="classShipCAD_1_1SubdivisionSurface.html">SubdivisionSurface</a>* owner)</div><div class="line"><a name="l00426"></a><span class="lineno">  426</span>&#160;{</div><div class="line"><a name="l00427"></a><span class="lineno">  427</span>&#160;    <span class="keywordtype">void</span> * mem = owner-&gt;<a class="code" href="classShipCAD_1_1SubdivisionSurface.html#ab0204125d7a69f89a82ea748b1f5663d">getControlEdgePool</a>().add();</div><div class="line"><a name="l00428"></a><span class="lineno">  428</span>&#160;    <span class="keywordflow">return</span> <span class="keyword">new</span> (mem) <a class="code" href="classShipCAD_1_1SubdivisionControlEdge.html">SubdivisionControlEdge</a>(owner);</div><div class="line"><a name="l00429"></a><span class="lineno">  429</span>&#160;}</div><div class="line"><a name="l00430"></a><span class="lineno">  430</span>&#160;</div><div class="line"><a name="l00431"></a><span class="lineno"><a class="line" href="classShipCAD_1_1SubdivisionControlEdge.html#aca48edfc1bb45a645708aecc8c8c3e04">  431</a></span>&#160;<a class="code" href="classShipCAD_1_1SubdivisionControlEdge.html#aca48edfc1bb45a645708aecc8c8c3e04">SubdivisionControlEdge::SubdivisionControlEdge</a>(<a class="code" href="classShipCAD_1_1SubdivisionSurface.html">SubdivisionSurface</a>* owner)</div><div class="line"><a name="l00432"></a><span class="lineno">  432</span>&#160;    : <a class="code" href="classShipCAD_1_1SubdivisionEdge.html">SubdivisionEdge</a>(owner), _visible(true)</div><div class="line"><a name="l00433"></a><span class="lineno">  433</span>&#160;{</div><div class="line"><a name="l00434"></a><span class="lineno">  434</span>&#160;    <a class="code" href="classShipCAD_1_1SubdivisionEdge.html#ae933ee4901a7964ca50a83edad44e8ec">_control_edge</a> = <span class="keyword">true</span>;</div><div class="line"><a name="l00435"></a><span class="lineno">  435</span>&#160;}</div><div class="line"><a name="l00436"></a><span class="lineno">  436</span>&#160;</div><div class="line"><a name="l00437"></a><span class="lineno"><a class="line" href="classShipCAD_1_1SubdivisionControlEdge.html#abe82306f1ec030a157aa63cffdc74cfc">  437</a></span>&#160;<span class="keywordtype">void</span> <a class="code" href="classShipCAD_1_1SubdivisionControlEdge.html#abe82306f1ec030a157aa63cffdc74cfc">SubdivisionControlEdge::removeEdge</a>()</div><div class="line"><a name="l00438"></a><span class="lineno">  438</span>&#160;{</div><div class="line"><a name="l00439"></a><span class="lineno">  439</span>&#160;    <span class="keywordflow">if</span> (<a class="code" href="classShipCAD_1_1SubdivisionEdge.html#a46dd1e0aab4ca8b64c5db56d1796dd8e">getCurve</a>() != 0)</div><div class="line"><a name="l00440"></a><span class="lineno">  440</span>&#160;        <a class="code" href="classShipCAD_1_1SubdivisionEdge.html#a46dd1e0aab4ca8b64c5db56d1796dd8e">getCurve</a>()-&gt;<a class="code" href="classShipCAD_1_1SubdivisionControlCurve.html#abfed48331919c4d2a2bfc6363b28ebb4">deleteEdge</a>(<span class="keyword">this</span>);</div><div class="line"><a name="l00441"></a><span class="lineno">  441</span>&#160;    <span class="keywordflow">for</span> (<span class="keywordtype">size_t</span> i=<a class="code" href="classShipCAD_1_1SubdivisionEdge.html#aa1da730fcb3ac49c92e803a0b336d855">_faces</a>.size(); i&gt;0; --i)</div><div class="line"><a name="l00442"></a><span class="lineno">  442</span>&#160;        <a class="code" href="classShipCAD_1_1SubdivisionBase.html#a164481259436bf18bc22a0626ab66c09">_owner</a>-&gt;<a class="code" href="classShipCAD_1_1SubdivisionSurface.html#a394c490440fb20c37abfc2f38d6e50fd">deleteControlFace</a>(dynamic_cast&lt;SubdivisionControlFace*&gt;(<a class="code" href="classShipCAD_1_1SubdivisionEdge.html#aa1da730fcb3ac49c92e803a0b336d855">_faces</a>[i-1]));</div><div class="line"><a name="l00443"></a><span class="lineno">  443</span>&#160;    <a class="code" href="classShipCAD_1_1SubdivisionControlPoint.html">SubdivisionControlPoint</a>* sp = <span class="keyword">dynamic_cast&lt;</span><a class="code" href="classShipCAD_1_1SubdivisionControlPoint.html">SubdivisionControlPoint</a>*<span class="keyword">&gt;</span>(<a class="code" href="classShipCAD_1_1SubdivisionEdge.html#aa6e28532f3ecc1610813844dfb385deb">startPoint</a>());</div><div class="line"><a name="l00444"></a><span class="lineno">  444</span>&#160;    <a class="code" href="classShipCAD_1_1SubdivisionControlPoint.html">SubdivisionControlPoint</a>* ep = <span class="keyword">dynamic_cast&lt;</span><a class="code" href="classShipCAD_1_1SubdivisionControlPoint.html">SubdivisionControlPoint</a>*<span class="keyword">&gt;</span>(<a class="code" href="classShipCAD_1_1SubdivisionEdge.html#aa65e2e10929c52fd05b6bb90317977dc">endPoint</a>());</div><div class="line"><a name="l00445"></a><span class="lineno">  445</span>&#160;    <span class="comment">// remove endpoint from startpoint neighbours</span></div><div class="line"><a name="l00446"></a><span class="lineno">  446</span>&#160;    ep-&gt;<a class="code" href="classShipCAD_1_1SubdivisionPoint.html#a5c1e66b5a28923dca99fe856ce1dff0c">deleteEdge</a>(<span class="keyword">this</span>);</div><div class="line"><a name="l00447"></a><span class="lineno">  447</span>&#160;    <span class="keywordflow">if</span> (ep-&gt;<a class="code" href="classShipCAD_1_1SubdivisionPoint.html#af86801ec715b4967fb3facf82f3f34ac">numberOfEdges</a>() == 0)</div><div class="line"><a name="l00448"></a><span class="lineno">  448</span>&#160;        <a class="code" href="classShipCAD_1_1SubdivisionBase.html#a164481259436bf18bc22a0626ab66c09">_owner</a>-&gt;<a class="code" href="classShipCAD_1_1SubdivisionSurface.html#ad4f874132a137e89a39e60572748dab0">deleteControlPoint</a>(ep);</div><div class="line"><a name="l00449"></a><span class="lineno">  449</span>&#160;    <span class="comment">// remove startpoint from endpoint neighbours</span></div><div class="line"><a name="l00450"></a><span class="lineno">  450</span>&#160;    sp-&gt;<a class="code" href="classShipCAD_1_1SubdivisionPoint.html#a5c1e66b5a28923dca99fe856ce1dff0c">deleteEdge</a>(<span class="keyword">this</span>);</div><div class="line"><a name="l00451"></a><span class="lineno">  451</span>&#160;    <span class="keywordflow">if</span> (sp-&gt;<a class="code" href="classShipCAD_1_1SubdivisionPoint.html#af86801ec715b4967fb3facf82f3f34ac">numberOfEdges</a>() == 0)</div><div class="line"><a name="l00452"></a><span class="lineno">  452</span>&#160;        <a class="code" href="classShipCAD_1_1SubdivisionBase.html#a164481259436bf18bc22a0626ab66c09">_owner</a>-&gt;<a class="code" href="classShipCAD_1_1SubdivisionSurface.html#ad4f874132a137e89a39e60572748dab0">deleteControlPoint</a>(sp);</div><div class="line"><a name="l00453"></a><span class="lineno">  453</span>&#160;}</div><div class="line"><a name="l00454"></a><span class="lineno">  454</span>&#160;</div><div class="line"><a name="l00455"></a><span class="lineno"><a class="line" href="classShipCAD_1_1SubdivisionControlEdge.html#a03b64928521eb0b21145986fc76b1d5b">  455</a></span>&#160;QColor <a class="code" href="classShipCAD_1_1SubdivisionControlEdge.html#a03b64928521eb0b21145986fc76b1d5b">SubdivisionControlEdge::getColor</a>()<span class="keyword"> const</span></div><div class="line"><a name="l00456"></a><span class="lineno">  456</span>&#160;<span class="keyword"></span>{</div><div class="line"><a name="l00457"></a><span class="lineno">  457</span>&#160;    QColor result;</div><div class="line"><a name="l00458"></a><span class="lineno">  458</span>&#160;    <span class="keywordflow">if</span> (<a class="code" href="classShipCAD_1_1SubdivisionControlEdge.html#ada6cf5e0cc2a27fede7eee3206940c6f">isSelected</a>())</div><div class="line"><a name="l00459"></a><span class="lineno">  459</span>&#160;        result = <a class="code" href="classShipCAD_1_1SubdivisionBase.html#a164481259436bf18bc22a0626ab66c09">_owner</a>-&gt;<a class="code" href="classShipCAD_1_1SubdivisionSurface.html#a1fb4babaa91950e02f5e7546ed2c1e5b">getSelectedColor</a>();</div><div class="line"><a name="l00460"></a><span class="lineno">  460</span>&#160;    <span class="keywordflow">else</span> <span class="keywordflow">if</span> (<a class="code" href="classShipCAD_1_1SubdivisionEdge.html#aa1da730fcb3ac49c92e803a0b336d855">_faces</a>.size() &gt; 2)</div><div class="line"><a name="l00461"></a><span class="lineno">  461</span>&#160;        result = Qt::green;</div><div class="line"><a name="l00462"></a><span class="lineno">  462</span>&#160;    <span class="keywordflow">else</span> <span class="keywordflow">if</span> (<a class="code" href="classShipCAD_1_1SubdivisionEdge.html#a9ea4714611e4970cf5e4014304a20190">_crease</a>)</div><div class="line"><a name="l00463"></a><span class="lineno">  463</span>&#160;        result = <a class="code" href="classShipCAD_1_1SubdivisionBase.html#a164481259436bf18bc22a0626ab66c09">_owner</a>-&gt;<a class="code" href="classShipCAD_1_1SubdivisionSurface.html#a691650cdaa3bb201de7c16b8ac05e496">getCreaseEdgeColor</a>();</div><div class="line"><a name="l00464"></a><span class="lineno">  464</span>&#160;    <span class="keywordflow">else</span></div><div class="line"><a name="l00465"></a><span class="lineno">  465</span>&#160;        result = <a class="code" href="classShipCAD_1_1SubdivisionBase.html#a164481259436bf18bc22a0626ab66c09">_owner</a>-&gt;<a class="code" href="classShipCAD_1_1SubdivisionSurface.html#a6c0a87fa795f04066ca3694242a128ba">getEdgeColor</a>();</div><div class="line"><a name="l00466"></a><span class="lineno">  466</span>&#160;    <span class="keywordflow">return</span> result;</div><div class="line"><a name="l00467"></a><span class="lineno">  467</span>&#160;}</div><div class="line"><a name="l00468"></a><span class="lineno">  468</span>&#160;</div><div class="line"><a name="l00469"></a><span class="lineno"><a class="line" href="classShipCAD_1_1SubdivisionControlEdge.html#addb133d29e0b48e436eb6710bb91d6bf">  469</a></span>&#160;<span class="keywordtype">bool</span> <a class="code" href="classShipCAD_1_1SubdivisionControlEdge.html#addb133d29e0b48e436eb6710bb91d6bf">SubdivisionControlEdge::isBoundaryEdge</a>()<span class="keyword"> const</span></div><div class="line"><a name="l00470"></a><span class="lineno">  470</span>&#160;<span class="keyword"></span>{</div><div class="line"><a name="l00471"></a><span class="lineno">  471</span>&#160;    <span class="keywordtype">bool</span> result = <span class="keyword">false</span>;</div><div class="line"><a name="l00472"></a><span class="lineno">  472</span>&#160;    <span class="keywordtype">int</span> n = 0;</div><div class="line"><a name="l00473"></a><span class="lineno">  473</span>&#160;    <span class="keywordflow">for</span> (<span class="keywordtype">size_t</span> i=0; i&lt;<a class="code" href="classShipCAD_1_1SubdivisionEdge.html#aa1da730fcb3ac49c92e803a0b336d855">_faces</a>.size(); ++i) {</div><div class="line"><a name="l00474"></a><span class="lineno">  474</span>&#160;        <a class="code" href="classShipCAD_1_1SubdivisionControlFace.html">SubdivisionControlFace</a>* face = <span class="keyword">dynamic_cast&lt;</span><a class="code" href="classShipCAD_1_1SubdivisionControlFace.html">SubdivisionControlFace</a>*<span class="keyword">&gt;</span>(<a class="code" href="classShipCAD_1_1SubdivisionEdge.html#aa1da730fcb3ac49c92e803a0b336d855">_faces</a>[i]);</div><div class="line"><a name="l00475"></a><span class="lineno">  475</span>&#160;        <span class="keywordflow">if</span> (face &amp;&amp; face-&gt;<a class="code" href="classShipCAD_1_1SubdivisionControlFace.html#a25e4ea676adc327a430b50a81e91ef9d">getLayer</a>()-&gt;<a class="code" href="classShipCAD_1_1SubdivisionLayer.html#a1d2811b35f699b4eda6a08b543863096">useInHydrostatics</a>())</div><div class="line"><a name="l00476"></a><span class="lineno">  476</span>&#160;            n++;</div><div class="line"><a name="l00477"></a><span class="lineno">  477</span>&#160;    }</div><div class="line"><a name="l00478"></a><span 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href="classShipCAD_1_1SubdivisionControlEdge.html#ae247e08eec97952d1835df03c8269829">  484</a></span>&#160;<span class="keywordtype">void</span> <a class="code" href="classShipCAD_1_1SubdivisionControlEdge.html#ae247e08eec97952d1835df03c8269829">SubdivisionControlEdge::setSelected</a>(<span class="keywordtype">bool</span> val)</div><div class="line"><a name="l00485"></a><span class="lineno">  485</span>&#160;{</div><div class="line"><a name="l00486"></a><span class="lineno">  486</span>&#160;    <span class="keywordflow">if</span> (val)</div><div class="line"><a name="l00487"></a><span class="lineno">  487</span>&#160;        <a class="code" href="classShipCAD_1_1SubdivisionBase.html#a164481259436bf18bc22a0626ab66c09">_owner</a>-&gt;<a class="code" href="classShipCAD_1_1SubdivisionSurface.html#ae1ceb8323935d0734fe4dc9c324aca16">setSelectedControlEdge</a>(<span class="keyword">this</span>);</div><div class="line"><a name="l00488"></a><span class="lineno">  488</span>&#160;    <span 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name="l00493"></a><span class="lineno">  493</span>&#160;<span class="keyword"></span>{</div><div class="line"><a name="l00494"></a><span class="lineno">  494</span>&#160;    <span class="keywordflow">return</span> <a class="code" href="classShipCAD_1_1SubdivisionBase.html#a164481259436bf18bc22a0626ab66c09">_owner</a>-&gt;<a class="code" href="classShipCAD_1_1SubdivisionSurface.html#a02868e9e5c98a74ce433cff169321967">hasSelectedControlEdge</a>(<span class="keyword">this</span>);</div><div class="line"><a name="l00495"></a><span class="lineno">  495</span>&#160;}</div><div class="line"><a name="l00496"></a><span class="lineno">  496</span>&#160;</div><div class="line"><a name="l00497"></a><span class="lineno"><a class="line" href="classShipCAD_1_1SubdivisionControlEdge.html#abdf3cc3f37064e47096fbda4c190fcd3">  497</a></span>&#160;<span class="keywordtype">bool</span> <a class="code" href="classShipCAD_1_1SubdivisionControlEdge.html#abdf3cc3f37064e47096fbda4c190fcd3">SubdivisionControlEdge::isVisible</a>()<span class="keyword"> const</span></div><div class="line"><a name="l00498"></a><span class="lineno">  498</span>&#160;<span class="keyword"></span>{</div><div class="line"><a name="l00499"></a><span class="lineno">  499</span>&#160;    <span class="comment">// meant for control edges only</span></div><div class="line"><a name="l00500"></a><span class="lineno">  500</span>&#160;    <span class="comment">// a control edge is visible if at least one of it&#39;s</span></div><div class="line"><a name="l00501"></a><span class="lineno">  501</span>&#160;    <span class="comment">//  neighbouring control faces belongs to a visible layer</span></div><div class="line"><a name="l00502"></a><span class="lineno">  502</span>&#160;    <span class="keywordtype">bool</span> result = <span class="keyword">false</span>;</div><div class="line"><a name="l00503"></a><span 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href="classShipCAD_1_1SubdivisionControlFace.html">SubdivisionControlFace</a>*<span class="keyword">&gt;</span>(<a class="code" href="classShipCAD_1_1SubdivisionEdge.html#aa1da730fcb3ac49c92e803a0b336d855">_faces</a>[i]);</div><div class="line"><a name="l00507"></a><span class="lineno">  507</span>&#160;            <span class="keywordflow">if</span> (cface != 0 &amp;&amp; cface-&gt;<a class="code" href="classShipCAD_1_1SubdivisionControlFace.html#a25e4ea676adc327a430b50a81e91ef9d">getLayer</a>() != 0) {</div><div class="line"><a name="l00508"></a><span class="lineno">  508</span>&#160;                <span class="keywordflow">if</span> (cface-&gt;<a class="code" href="classShipCAD_1_1SubdivisionControlFace.html#a25e4ea676adc327a430b50a81e91ef9d">getLayer</a>()-&gt;<a class="code" href="classShipCAD_1_1SubdivisionLayer.html#adb65832883b6d2c88803d62edb48588b">isVisible</a>()) {</div><div class="line"><a name="l00509"></a><span class="lineno">  509</span>&#160;                    result = <span class="keyword">true</span>;</div><div class="line"><a name="l00510"></a><span class="lineno">  510</span>&#160;                    <span class="keywordflow">break</span>;</div><div class="line"><a name="l00511"></a><span class="lineno">  511</span>&#160;                }</div><div class="line"><a name="l00512"></a><span class="lineno">  512</span>&#160;            }</div><div class="line"><a name="l00513"></a><span class="lineno">  513</span>&#160;        }</div><div class="line"><a name="l00514"></a><span class="lineno">  514</span>&#160;    }</div><div class="line"><a name="l00515"></a><span class="lineno">  515</span>&#160;</div><div class="line"><a name="l00516"></a><span class="lineno">  516</span>&#160;    <span class="comment">// finally check if the edge is selected</span></div><div class="line"><a name="l00517"></a><span class="lineno">  517</span>&#160;    <span class="comment">// selected edges must be visible at all times</span></div><div class="line"><a name="l00518"></a><span class="lineno">  518</span>&#160;    <span class="keywordflow">if</span> (!result)</div><div class="line"><a name="l00519"></a><span class="lineno">  519</span>&#160;        result = <a class="code" href="classShipCAD_1_1SubdivisionControlEdge.html#ada6cf5e0cc2a27fede7eee3206940c6f">isSelected</a>();</div><div class="line"><a name="l00520"></a><span class="lineno">  520</span>&#160;    <span class="keywordflow">if</span> (!result &amp;&amp; <a class="code" href="classShipCAD_1_1SubdivisionEdge.html#a46dd1e0aab4ca8b64c5db56d1796dd8e">getCurve</a>() != 0)</div><div class="line"><a name="l00521"></a><span class="lineno">  521</span>&#160;        result = <a class="code" href="classShipCAD_1_1SubdivisionEdge.html#a46dd1e0aab4ca8b64c5db56d1796dd8e">getCurve</a>()-&gt;<a class="code" href="classShipCAD_1_1SubdivisionControlCurve.html#ae4a8eda1eb14cc85f336aa6b2d10753b">isSelected</a>();</div><div class="line"><a name="l00522"></a><span class="lineno">  522</span>&#160;    <span class="keywordflow">return</span> result;</div><div class="line"><a name="l00523"></a><span class="lineno">  523</span>&#160;}</div><div class="line"><a name="l00524"></a><span class="lineno">  524</span>&#160;</div><div class="line"><a name="l00525"></a><span class="lineno"><a class="line" href="classShipCAD_1_1SubdivisionControlEdge.html#a4839a04d67e4240b570fd23be711bc10">  525</a></span>&#160;<a class="code" href="classShipCAD_1_1SubdivisionControlPoint.html">SubdivisionControlPoint</a>* <a class="code" href="classShipCAD_1_1SubdivisionControlEdge.html#a4839a04d67e4240b570fd23be711bc10">SubdivisionControlEdge::insertControlPoint</a>(<span class="keyword">const</span> QVector3D&amp; p)</div><div class="line"><a name="l00526"></a><span class="lineno">  526</span>&#160;{</div><div class="line"><a name="l00527"></a><span class="lineno">  527</span>&#160;    <a class="code" href="classShipCAD_1_1SubdivisionControlPoint.html">SubdivisionControlPoint</a>* result = <a class="code" href="classShipCAD_1_1SubdivisionControlPoint.html#adc189f3e5cff85ecd1a59356e0f7d63d">SubdivisionControlPoint::construct</a>(<a class="code" href="classShipCAD_1_1SubdivisionBase.html#a164481259436bf18bc22a0626ab66c09">_owner</a>);</div><div class="line"><a name="l00528"></a><span class="lineno">  528</span>&#160;    <a class="code" href="classShipCAD_1_1SubdivisionControlPoint.html">SubdivisionControlPoint</a>* sp = <span class="keyword">dynamic_cast&lt;</span><a class="code" href="classShipCAD_1_1SubdivisionControlPoint.html">SubdivisionControlPoint</a>*<span class="keyword">&gt;</span>(<a class="code" href="classShipCAD_1_1SubdivisionEdge.html#aa6e28532f3ecc1610813844dfb385deb">startPoint</a>());</div><div class="line"><a name="l00529"></a><span class="lineno">  529</span>&#160;    <a class="code" href="classShipCAD_1_1SubdivisionControlPoint.html">SubdivisionControlPoint</a>* ep = <span class="keyword">dynamic_cast&lt;</span><a class="code" href="classShipCAD_1_1SubdivisionControlPoint.html">SubdivisionControlPoint</a>*<span class="keyword">&gt;</span>(<a class="code" href="classShipCAD_1_1SubdivisionEdge.html#aa65e2e10929c52fd05b6bb90317977dc">endPoint</a>());</div><div class="line"><a name="l00530"></a><span class="lineno">  530</span>&#160;    <span class="keywordflow">if</span> (sp == <span class="keyword">nullptr</span> || ep == <span class="keyword">nullptr</span>)</div><div class="line"><a name="l00531"></a><span class="lineno">  531</span>&#160;        <span class="keywordflow">throw</span> invalid_argument(<span class="stringliteral">&quot;start and/or end point are not control points&quot;</span>);</div><div class="line"><a name="l00532"></a><span class="lineno">  532</span>&#160;    result-&gt;<a class="code" href="classShipCAD_1_1SubdivisionControlPoint.html#a54a5233e02ef34a174c24d5dcf3c6407">setCoordinate</a>(p);</div><div class="line"><a name="l00533"></a><span class="lineno">  533</span>&#160;    <span class="keywordflow">if</span> (<a class="code" href="classShipCAD_1_1SubdivisionEdge.html#a46dd1e0aab4ca8b64c5db56d1796dd8e">getCurve</a>() != 0) {</div><div class="line"><a name="l00534"></a><span class="lineno">  534</span>&#160;        <span class="comment">// insert the new point in the controlcurve</span></div><div class="line"><a name="l00535"></a><span class="lineno">  535</span>&#160;        <a class="code" href="classShipCAD_1_1SubdivisionEdge.html#a46dd1e0aab4ca8b64c5db56d1796dd8e">getCurve</a>()-&gt;<a class="code" href="classShipCAD_1_1SubdivisionControlCurve.html#a9469b178a88269d0f9ee3b17d5f15272">insertControlPoint</a>(sp, ep, result);</div><div class="line"><a name="l00536"></a><span class="lineno">  536</span>&#160;    }</div><div class="line"><a name="l00537"></a><span class="lineno">  537</span>&#160;    <a class="code" href="classShipCAD_1_1SubdivisionBase.html#a164481259436bf18bc22a0626ab66c09">_owner</a>-&gt;<a class="code" href="classShipCAD_1_1SubdivisionSurface.html#af644edd0d4ba993dbab280f036b37171">addControlPoint</a>(result);</div><div class="line"><a name="l00538"></a><span class="lineno">  538</span>&#160;    <span class="keywordflow">for</span> (<span class="keywordtype">size_t</span> i=0; i&lt;<a class="code" href="classShipCAD_1_1SubdivisionEdge.html#aa1da730fcb3ac49c92e803a0b336d855">_faces</a>.size(); ++i) {</div><div class="line"><a name="l00539"></a><span class="lineno">  539</span>&#160;        <a class="code" href="classShipCAD_1_1SubdivisionFace.html">SubdivisionFace</a>* face = <a class="code" href="classShipCAD_1_1SubdivisionEdge.html#aa1da730fcb3ac49c92e803a0b336d855">_faces</a>[i];</div><div class="line"><a name="l00540"></a><span class="lineno">  540</span>&#160;        <span class="keywordflow">if</span> (face-&gt;<a class="code" href="classShipCAD_1_1SubdivisionFace.html#a02d048ba8de79787bc692e5f20fd276e">hasPoint</a>(sp) &amp;&amp; face-&gt;<a class="code" href="classShipCAD_1_1SubdivisionFace.html#a02d048ba8de79787bc692e5f20fd276e">hasPoint</a>(ep)) {</div><div class="line"><a name="l00541"></a><span class="lineno">  541</span>&#160;            <span class="keywordtype">size_t</span> i1 = face-&gt;<a class="code" href="classShipCAD_1_1SubdivisionFace.html#a13b147bdc2d5fda0dcbc6de240bc05cd">indexOfPoint</a>(sp);</div><div class="line"><a name="l00542"></a><span class="lineno">  542</span>&#160;            <span class="keywordtype">size_t</span> i2 = face-&gt;<a class="code" href="classShipCAD_1_1SubdivisionFace.html#a13b147bdc2d5fda0dcbc6de240bc05cd">indexOfPoint</a>(ep);</div><div class="line"><a name="l00543"></a><span class="lineno">  543</span>&#160;            <span class="keywordflow">if</span> (i2 == i1+1)</div><div class="line"><a name="l00544"></a><span class="lineno">  544</span>&#160;                face-&gt;<a class="code" href="classShipCAD_1_1SubdivisionFace.html#aacd383eb085c4f6b92db89e25be6b3a1">insertPoint</a>(i2, result);</div><div class="line"><a name="l00545"></a><span class="lineno">  545</span>&#160;            <span class="keywordflow">else</span> <span class="keywordflow">if</span> (i1 == i2+1)</div><div class="line"><a name="l00546"></a><span class="lineno">  546</span>&#160;                face-&gt;<a class="code" href="classShipCAD_1_1SubdivisionFace.html#aacd383eb085c4f6b92db89e25be6b3a1">insertPoint</a>(i1, result);</div><div class="line"><a name="l00547"></a><span class="lineno">  547</span>&#160;            <span class="keywordflow">else</span> <span class="keywordflow">if</span> (i1 == 0 &amp;&amp; i2 == face-&gt;<a class="code" href="classShipCAD_1_1SubdivisionFace.html#abd79b6dfadd10befe94b524a34063b27">numberOfPoints</a>() - 1)</div><div class="line"><a name="l00548"></a><span class="lineno">  548</span>&#160;                face-&gt;<a class="code" href="classShipCAD_1_1SubdivisionFace.html#aacd383eb085c4f6b92db89e25be6b3a1">insertPoint</a>(0, result);</div><div class="line"><a name="l00549"></a><span class="lineno">  549</span>&#160;            <span class="keywordflow">else</span> <span class="keywordflow">if</span> (i2 == 0 &amp;&amp; i1 == face-&gt;<a class="code" href="classShipCAD_1_1SubdivisionFace.html#abd79b6dfadd10befe94b524a34063b27">numberOfPoints</a>() - 1)</div><div class="line"><a name="l00550"></a><span class="lineno">  550</span>&#160;                face-&gt;<a class="code" href="classShipCAD_1_1SubdivisionFace.html#aacd383eb085c4f6b92db89e25be6b3a1">insertPoint</a>(0, result);</div><div class="line"><a name="l00551"></a><span class="lineno">  551</span>&#160;            result-&gt;<a class="code" href="classShipCAD_1_1SubdivisionPoint.html#a077ca16509feb6db73fa40a0098b72b4">addFace</a>(face);</div><div class="line"><a name="l00552"></a><span class="lineno">  552</span>&#160;        }</div><div class="line"><a name="l00553"></a><span class="lineno">  553</span>&#160;    }</div><div class="line"><a name="l00554"></a><span class="lineno">  554</span>&#160;    ep-&gt;<a class="code" href="classShipCAD_1_1SubdivisionPoint.html#a5c1e66b5a28923dca99fe856ce1dff0c">deleteEdge</a>(<span class="keyword">this</span>);</div><div class="line"><a name="l00555"></a><span class="lineno">  555</span>&#160;    <a class="code" href="classShipCAD_1_1SubdivisionControlEdge.html">SubdivisionControlEdge</a>* edge = <a class="code" href="classShipCAD_1_1SubdivisionBase.html#a164481259436bf18bc22a0626ab66c09">_owner</a>-&gt;<a class="code" href="classShipCAD_1_1SubdivisionSurface.html#a976358235d20a0fdc83248948bb9cf48">addControlEdge</a>(result, ep);</div><div class="line"><a name="l00556"></a><span class="lineno">  556</span>&#160;    edge-&gt;<a class="code" href="classShipCAD_1_1SubdivisionEdge.html#ad0313b8844a81c5802533376a09fce99">setCrease</a>(<a class="code" href="classShipCAD_1_1SubdivisionEdge.html#ae649fe7169f64a8e5ede1fbb36a176fa">isCrease</a>());</div><div class="line"><a name="l00557"></a><span class="lineno">  557</span>&#160;    edge-&gt;<a class="code" href="classShipCAD_1_1SubdivisionEdge.html#a445c08836100060818c129ea7c694234">setCurve</a>(<a class="code" href="classShipCAD_1_1SubdivisionEdge.html#a46dd1e0aab4ca8b64c5db56d1796dd8e">getCurve</a>());</div><div class="line"><a name="l00558"></a><span class="lineno">  558</span>&#160;    <span class="keywordflow">if</span> (<a class="code" href="classShipCAD_1_1SubdivisionEdge.html#a46dd1e0aab4ca8b64c5db56d1796dd8e">getCurve</a>())</div><div class="line"><a name="l00559"></a><span class="lineno">  559</span>&#160;        result-&gt;<a class="code" href="classShipCAD_1_1SubdivisionPoint.html#a614259dfa2470bbbd7b8cc73039ad501">setVertexType</a>(<a class="code" href="namespaceShipCAD.html#a03171cc921c53a568b778f5131a60deba79fc4e40055439350070993be28ec8ca">svCrease</a>);</div><div class="line"><a name="l00560"></a><span class="lineno">  560</span>&#160;    <span class="keywordflow">for</span> (<span class="keywordtype">size_t</span> i=0; i&lt;<a class="code" href="classShipCAD_1_1SubdivisionEdge.html#aa1da730fcb3ac49c92e803a0b336d855">_faces</a>.size(); ++i)</div><div class="line"><a name="l00561"></a><span class="lineno">  561</span>&#160;        edge-&gt;<a class="code" href="classShipCAD_1_1SubdivisionEdge.html#a1b2e2b1d7e051d42250c0ad1f5eaa560">addFace</a>(<a class="code" href="classShipCAD_1_1SubdivisionEdge.html#aa1da730fcb3ac49c92e803a0b336d855">_faces</a>[i]);</div><div class="line"><a name="l00562"></a><span class="lineno">  562</span>&#160;    <a class="code" href="classShipCAD_1_1SubdivisionEdge.html#a55519f9d615d6bd701c10c48259525ac">_points</a>[1] = result;</div><div class="line"><a name="l00563"></a><span class="lineno">  563</span>&#160;    result-&gt;<a class="code" href="classShipCAD_1_1SubdivisionPoint.html#acd07a93927bf7b6bfe9b4a3233efffdf">addEdge</a>(<span class="keyword">this</span>);</div><div class="line"><a name="l00564"></a><span class="lineno">  564</span>&#160;    <span class="keywordflow">return</span> result;</div><div class="line"><a name="l00565"></a><span class="lineno">  565</span>&#160;}</div><div class="line"><a name="l00566"></a><span class="lineno">  566</span>&#160;</div><div class="line"><a name="l00567"></a><span class="lineno"><a class="line" href="classShipCAD_1_1SubdivisionControlEdge.html#a0f48c4ce176a5de42e0a7c741aa129f5">  567</a></span>&#160;<span class="keywordtype">void</span> <a class="code" href="classShipCAD_1_1SubdivisionControlEdge.html#a0f48c4ce176a5de42e0a7c741aa129f5">SubdivisionControlEdge::loadBinary</a>(<a class="code" href="classShipCAD_1_1FileBuffer.html">FileBuffer</a>&amp; source)</div><div class="line"><a name="l00568"></a><span class="lineno">  568</span>&#160;{</div><div class="line"><a name="l00569"></a><span class="lineno">  569</span>&#160;    quint32 index;</div><div class="line"><a name="l00570"></a><span class="lineno">  570</span>&#160;    <span class="comment">// read startpoint</span></div><div class="line"><a name="l00571"></a><span class="lineno">  571</span>&#160;    source.<a class="code" href="classShipCAD_1_1FileBuffer.html#a86223c54bcf111ef205c9d651e0b9a66">load</a>(index);</div><div class="line"><a name="l00572"></a><span class="lineno">  572</span>&#160;    <a class="code" href="classShipCAD_1_1SubdivisionEdge.html#a55519f9d615d6bd701c10c48259525ac">_points</a>[0] = <a class="code" href="classShipCAD_1_1SubdivisionBase.html#a164481259436bf18bc22a0626ab66c09">_owner</a>-&gt;<a class="code" href="classShipCAD_1_1SubdivisionSurface.html#a534abfeaab8e30436c7ba4f14048472a">getControlPoint</a>(index);</div><div class="line"><a name="l00573"></a><span class="lineno">  573</span>&#160;    <a class="code" href="classShipCAD_1_1SubdivisionEdge.html#a55519f9d615d6bd701c10c48259525ac">_points</a>[0]-&gt;<a class="code" href="classShipCAD_1_1SubdivisionPoint.html#acd07a93927bf7b6bfe9b4a3233efffdf">addEdge</a>(<span class="keyword">this</span>);</div><div class="line"><a name="l00574"></a><span class="lineno">  574</span>&#160;    <span class="comment">// read endpoint</span></div><div class="line"><a name="l00575"></a><span class="lineno">  575</span>&#160;    source.<a class="code" href="classShipCAD_1_1FileBuffer.html#a86223c54bcf111ef205c9d651e0b9a66">load</a>(index);</div><div class="line"><a name="l00576"></a><span class="lineno">  576</span>&#160;    <a class="code" href="classShipCAD_1_1SubdivisionEdge.html#a55519f9d615d6bd701c10c48259525ac">_points</a>[1] = <a class="code" href="classShipCAD_1_1SubdivisionBase.html#a164481259436bf18bc22a0626ab66c09">_owner</a>-&gt;<a class="code" href="classShipCAD_1_1SubdivisionSurface.html#a534abfeaab8e30436c7ba4f14048472a">getControlPoint</a>(index);</div><div class="line"><a name="l00577"></a><span class="lineno">  577</span>&#160;    <a class="code" href="classShipCAD_1_1SubdivisionEdge.html#a55519f9d615d6bd701c10c48259525ac">_points</a>[1]-&gt;<a class="code" href="classShipCAD_1_1SubdivisionPoint.html#acd07a93927bf7b6bfe9b4a3233efffdf">addEdge</a>(<span class="keyword">this</span>);</div><div class="line"><a name="l00578"></a><span class="lineno">  578</span>&#160;    source.<a class="code" href="classShipCAD_1_1FileBuffer.html#a86223c54bcf111ef205c9d651e0b9a66">load</a>(<a class="code" href="classShipCAD_1_1SubdivisionEdge.html#a9ea4714611e4970cf5e4014304a20190">_crease</a>);</div><div class="line"><a name="l00579"></a><span class="lineno">  579</span>&#160;    <span class="keywordtype">bool</span> selected;</div><div class="line"><a name="l00580"></a><span class="lineno">  580</span>&#160;    source.<a class="code" href="classShipCAD_1_1FileBuffer.html#a86223c54bcf111ef205c9d651e0b9a66">load</a>(selected);</div><div class="line"><a name="l00581"></a><span class="lineno">  581</span>&#160;    <a class="code" href="classShipCAD_1_1SubdivisionControlEdge.html#ae247e08eec97952d1835df03c8269829">setSelected</a>(selected);</div><div class="line"><a name="l00582"></a><span class="lineno">  582</span>&#160;}</div><div class="line"><a name="l00583"></a><span class="lineno">  583</span>&#160;</div><div class="line"><a name="l00584"></a><span class="lineno"><a class="line" href="classShipCAD_1_1SubdivisionControlEdge.html#a318bf4102460ba91fd9e79fbde265ee3">  584</a></span>&#160;<span class="keywordtype">void</span> <a class="code" href="classShipCAD_1_1SubdivisionControlEdge.html#a318bf4102460ba91fd9e79fbde265ee3">SubdivisionControlEdge::loadFromStream</a>(<span class="keywordtype">size_t</span> &amp;lineno, QStringList &amp;strings)</div><div class="line"><a name="l00585"></a><span class="lineno">  585</span>&#160;{</div><div class="line"><a name="l00586"></a><span class="lineno">  586</span>&#160;    QString str = strings[lineno++].trimmed();</div><div class="line"><a name="l00587"></a><span class="lineno">  587</span>&#160;    <span class="keywordtype">size_t</span> start = 0;</div><div class="line"><a name="l00588"></a><span class="lineno">  588</span>&#160;    <span class="comment">// startpoint</span></div><div class="line"><a name="l00589"></a><span class="lineno">  589</span>&#160;    <span class="keywordtype">size_t</span> index = <a class="code" href="namespaceShipCAD.html#a70b238d926183460670b82d9680b5cb9">ReadIntFromStr</a>(lineno, str, start);</div><div class="line"><a name="l00590"></a><span class="lineno">  590</span>&#160;    <a class="code" href="classShipCAD_1_1SubdivisionEdge.html#a55519f9d615d6bd701c10c48259525ac">_points</a>[0] = <a class="code" href="classShipCAD_1_1SubdivisionBase.html#a164481259436bf18bc22a0626ab66c09">_owner</a>-&gt;<a class="code" href="classShipCAD_1_1SubdivisionSurface.html#a534abfeaab8e30436c7ba4f14048472a">getControlPoint</a>(index);</div><div class="line"><a name="l00591"></a><span class="lineno">  591</span>&#160;    <a class="code" href="classShipCAD_1_1SubdivisionEdge.html#a55519f9d615d6bd701c10c48259525ac">_points</a>[0]-&gt;<a class="code" href="classShipCAD_1_1SubdivisionPoint.html#acd07a93927bf7b6bfe9b4a3233efffdf">addEdge</a>(<span class="keyword">this</span>);</div><div class="line"><a name="l00592"></a><span class="lineno">  592</span>&#160;    <span class="comment">// endpoint</span></div><div class="line"><a name="l00593"></a><span class="lineno">  593</span>&#160;    index = <a class="code" href="namespaceShipCAD.html#a70b238d926183460670b82d9680b5cb9">ReadIntFromStr</a>(lineno, str, start);</div><div class="line"><a name="l00594"></a><span class="lineno">  594</span>&#160;    <a class="code" href="classShipCAD_1_1SubdivisionEdge.html#a55519f9d615d6bd701c10c48259525ac">_points</a>[1] = <a class="code" href="classShipCAD_1_1SubdivisionBase.html#a164481259436bf18bc22a0626ab66c09">_owner</a>-&gt;<a class="code" href="classShipCAD_1_1SubdivisionSurface.html#a534abfeaab8e30436c7ba4f14048472a">getControlPoint</a>(index);</div><div class="line"><a name="l00595"></a><span class="lineno">  595</span>&#160;    <a class="code" href="classShipCAD_1_1SubdivisionEdge.html#a55519f9d615d6bd701c10c48259525ac">_points</a>[1]-&gt;<a class="code" href="classShipCAD_1_1SubdivisionPoint.html#acd07a93927bf7b6bfe9b4a3233efffdf">addEdge</a>(<span class="keyword">this</span>);</div><div class="line"><a name="l00596"></a><span class="lineno">  596</span>&#160;    <span class="comment">// crease</span></div><div class="line"><a name="l00597"></a><span class="lineno">  597</span>&#160;    <a class="code" href="classShipCAD_1_1SubdivisionEdge.html#a9ea4714611e4970cf5e4014304a20190">_crease</a> = <a class="code" href="namespaceShipCAD.html#af343b5a2dfd09b32b9451d35e0676384">ReadBoolFromStr</a>(lineno, str, start);</div><div class="line"><a name="l00598"></a><span class="lineno">  598</span>&#160;    <span class="keywordflow">if</span> (start &lt; static_cast&lt;size_t&gt;(str.length())) {</div><div class="line"><a name="l00599"></a><span class="lineno">  599</span>&#160;        <span class="comment">// flag to indicate that this edge was selected when the model was saved (for undo-purposes)</span></div><div class="line"><a name="l00600"></a><span class="lineno">  600</span>&#160;        <span class="keywordtype">bool</span> selected = <a class="code" href="namespaceShipCAD.html#af343b5a2dfd09b32b9451d35e0676384">ReadBoolFromStr</a>(lineno, str, start);</div><div class="line"><a name="l00601"></a><span class="lineno">  601</span>&#160;        <a class="code" href="classShipCAD_1_1SubdivisionControlEdge.html#ae247e08eec97952d1835df03c8269829">setSelected</a>(selected);</div><div class="line"><a name="l00602"></a><span class="lineno">  602</span>&#160;    }</div><div class="line"><a name="l00603"></a><span class="lineno">  603</span>&#160;}</div><div class="line"><a name="l00604"></a><span class="lineno">  604</span>&#160;</div><div class="line"><a name="l00605"></a><span class="lineno"><a class="line" href="classShipCAD_1_1SubdivisionControlEdge.html#ac8a11fbfcd6228c03e46768adeff760e">  605</a></span>&#160;<span class="keywordtype">void</span> <a class="code" href="classShipCAD_1_1SubdivisionControlEdge.html#ac8a11fbfcd6228c03e46768adeff760e">SubdivisionControlEdge::saveToStream</a>(QStringList &amp;strings)<span class="keyword"> const</span></div><div class="line"><a name="l00606"></a><span class="lineno">  606</span>&#160;<span class="keyword"></span>{</div><div class="line"><a name="l00607"></a><span class="lineno">  607</span>&#160;    <a class="code" href="classShipCAD_1_1SubdivisionControlPoint.html">SubdivisionControlPoint</a>* sp = <span class="keyword">dynamic_cast&lt;</span><a class="code" href="classShipCAD_1_1SubdivisionControlPoint.html">SubdivisionControlPoint</a>*<span class="keyword">&gt;</span>(<a class="code" href="classShipCAD_1_1SubdivisionEdge.html#a55519f9d615d6bd701c10c48259525ac">_points</a>[0]);</div><div class="line"><a name="l00608"></a><span class="lineno">  608</span>&#160;    <a class="code" href="classShipCAD_1_1SubdivisionControlPoint.html">SubdivisionControlPoint</a>* ep = <span class="keyword">dynamic_cast&lt;</span><a class="code" href="classShipCAD_1_1SubdivisionControlPoint.html">SubdivisionControlPoint</a>*<span class="keyword">&gt;</span>(<a class="code" href="classShipCAD_1_1SubdivisionEdge.html#a55519f9d615d6bd701c10c48259525ac">_points</a>[1]);</div><div class="line"><a name="l00609"></a><span class="lineno">  609</span>&#160;    strings.push_back(QString(<span class="stringliteral">&quot;%1 %2 %3 %4&quot;</span>)</div><div class="line"><a name="l00610"></a><span class="lineno">  610</span>&#160;                      .arg(<a class="code" href="classShipCAD_1_1SubdivisionBase.html#a164481259436bf18bc22a0626ab66c09">_owner</a>-&gt;<a class="code" href="classShipCAD_1_1SubdivisionSurface.html#a7c7e95d4d3f6c100204e37f45fca5636">indexOfControlPoint</a>(sp))</div><div class="line"><a name="l00611"></a><span class="lineno">  611</span>&#160;                        .arg(<a class="code" href="classShipCAD_1_1SubdivisionBase.html#a164481259436bf18bc22a0626ab66c09">_owner</a>-&gt;<a class="code" href="classShipCAD_1_1SubdivisionSurface.html#a7c7e95d4d3f6c100204e37f45fca5636">indexOfControlPoint</a>(ep))</div><div class="line"><a name="l00612"></a><span class="lineno">  612</span>&#160;                      .arg(<a class="code" href="namespaceShipCAD.html#a45ba7de6922e89cbddf2a4c9c810a2e4">BoolToStr</a>(<a class="code" href="classShipCAD_1_1SubdivisionEdge.html#a9ea4714611e4970cf5e4014304a20190">_crease</a>)).arg(<a class="code" href="namespaceShipCAD.html#a45ba7de6922e89cbddf2a4c9c810a2e4">BoolToStr</a>(<a class="code" href="classShipCAD_1_1SubdivisionControlEdge.html#ada6cf5e0cc2a27fede7eee3206940c6f">isSelected</a>())));</div><div class="line"><a name="l00613"></a><span class="lineno">  613</span>&#160;}</div><div class="line"><a name="l00614"></a><span class="lineno">  614</span>&#160;</div><div class="line"><a name="l00615"></a><span class="lineno"><a class="line" href="classShipCAD_1_1SubdivisionControlEdge.html#a3106b0bc2a14884fd5d9b007902e5bf4">  615</a></span>&#160;<span class="keywordtype">void</span> <a class="code" href="classShipCAD_1_1SubdivisionControlEdge.html#a3106b0bc2a14884fd5d9b007902e5bf4">SubdivisionControlEdge::saveBinary</a>(<a class="code" href="classShipCAD_1_1FileBuffer.html">FileBuffer</a>&amp; destination)<span class="keyword"> const</span></div><div class="line"><a name="l00616"></a><span class="lineno">  616</span>&#160;<span class="keyword"></span>{</div><div class="line"><a name="l00617"></a><span class="lineno">  617</span>&#160;    destination.<a class="code" href="classShipCAD_1_1FileBuffer.html#a9a5d46b2c6d568ee2cdef110d4773e73">add</a>(<a class="code" href="classShipCAD_1_1SubdivisionBase.html#a164481259436bf18bc22a0626ab66c09">_owner</a>-&gt;<a class="code" href="classShipCAD_1_1SubdivisionSurface.html#a7c7e95d4d3f6c100204e37f45fca5636">indexOfControlPoint</a>(dynamic_cast&lt;SubdivisionControlPoint*&gt;(<a class="code" href="classShipCAD_1_1SubdivisionEdge.html#aa6e28532f3ecc1610813844dfb385deb">startPoint</a>())));</div><div class="line"><a name="l00618"></a><span class="lineno">  618</span>&#160;    destination.<a class="code" href="classShipCAD_1_1FileBuffer.html#a9a5d46b2c6d568ee2cdef110d4773e73">add</a>(<a class="code" href="classShipCAD_1_1SubdivisionBase.html#a164481259436bf18bc22a0626ab66c09">_owner</a>-&gt;<a class="code" href="classShipCAD_1_1SubdivisionSurface.html#a7c7e95d4d3f6c100204e37f45fca5636">indexOfControlPoint</a>(dynamic_cast&lt;SubdivisionControlPoint*&gt;(<a class="code" href="classShipCAD_1_1SubdivisionEdge.html#aa65e2e10929c52fd05b6bb90317977dc">endPoint</a>())));</div><div class="line"><a name="l00619"></a><span class="lineno">  619</span>&#160;    destination.<a class="code" href="classShipCAD_1_1FileBuffer.html#a9a5d46b2c6d568ee2cdef110d4773e73">add</a>(<a class="code" href="classShipCAD_1_1SubdivisionEdge.html#ae649fe7169f64a8e5ede1fbb36a176fa">isCrease</a>());</div><div class="line"><a name="l00620"></a><span class="lineno">  620</span>&#160;    destination.<a class="code" href="classShipCAD_1_1FileBuffer.html#a9a5d46b2c6d568ee2cdef110d4773e73">add</a>(<a class="code" href="classShipCAD_1_1SubdivisionControlEdge.html#ada6cf5e0cc2a27fede7eee3206940c6f">isSelected</a>());</div><div class="line"><a name="l00621"></a><span class="lineno">  621</span>&#160;}</div><div class="line"><a name="l00622"></a><span class="lineno">  622</span>&#160;</div><div class="line"><a name="l00623"></a><span class="lineno"><a class="line" href="classShipCAD_1_1SubdivisionControlEdge.html#aec6ff8caa6996ae5a9d2e58d5d2b0344">  623</a></span>&#160;<span class="keywordtype">void</span> <a class="code" href="classShipCAD_1_1SubdivisionControlEdge.html#aec6ff8caa6996ae5a9d2e58d5d2b0344">SubdivisionControlEdge::priv_trace</a>(<a class="code" href="classShipCAD_1_1SubdivisionControlPoint.html">SubdivisionControlPoint</a>* p)</div><div class="line"><a name="l00624"></a><span class="lineno">  624</span>&#160;{</div><div class="line"><a name="l00625"></a><span class="lineno">  625</span>&#160;    <a class="code" href="classShipCAD_1_1SubdivisionControlEdge.html">SubdivisionControlEdge</a>* edge;</div><div class="line"><a name="l00626"></a><span class="lineno">  626</span>&#160;    <span class="keywordflow">if</span> (p-&gt;<a class="code" href="classShipCAD_1_1SubdivisionPoint.html#a5ee6d891086bdd6a60b0b98ade2930e4">isRegularPoint</a>() &amp;&amp; p-&gt;<a class="code" href="classShipCAD_1_1SubdivisionPoint.html#abc15cbc4faebeb138c1a4a4890a3173b">getVertexType</a>() != <a class="code" href="namespaceShipCAD.html#a03171cc921c53a568b778f5131a60deba8d802131f84b0a9edf8a419eded859d0">svCorner</a>) {</div><div class="line"><a name="l00627"></a><span class="lineno">  627</span>&#160;        <span class="comment">// find next edge</span></div><div class="line"><a name="l00628"></a><span class="lineno">  628</span>&#160;        <span class="keywordflow">for</span> (<span class="keywordtype">size_t</span> i=0; i&lt;p-&gt;<a class="code" href="classShipCAD_1_1SubdivisionPoint.html#af86801ec715b4967fb3facf82f3f34ac">numberOfEdges</a>(); ++i) {</div><div class="line"><a name="l00629"></a><span class="lineno">  629</span>&#160;            <span class="keywordflow">if</span> (p-&gt;<a class="code" href="classShipCAD_1_1SubdivisionPoint.html#aa45c5c41ac1f66db924a8a1e2202b5ae">getEdge</a>(i) != <span class="keyword">this</span>) {</div><div class="line"><a name="l00630"></a><span class="lineno">  630</span>&#160;                edge = <span class="keyword">dynamic_cast&lt;</span><a class="code" href="classShipCAD_1_1SubdivisionControlEdge.html">SubdivisionControlEdge</a>*<span class="keyword">&gt;</span>(p-&gt;<a class="code" href="classShipCAD_1_1SubdivisionPoint.html#aa45c5c41ac1f66db924a8a1e2202b5ae">getEdge</a>(i));</div><div class="line"><a name="l00631"></a><span class="lineno">  631</span>&#160;                <span class="keywordflow">if</span> (edge-&gt;<a class="code" href="classShipCAD_1_1SubdivisionControlEdge.html#ada6cf5e0cc2a27fede7eee3206940c6f">isSelected</a>() != <a class="code" href="classShipCAD_1_1SubdivisionControlEdge.html#ada6cf5e0cc2a27fede7eee3206940c6f">isSelected</a>() &amp;&amp; edge-&gt;<a class="code" href="classShipCAD_1_1SubdivisionEdge.html#ae649fe7169f64a8e5ede1fbb36a176fa">isCrease</a>() == <a class="code" href="classShipCAD_1_1SubdivisionEdge.html#ae649fe7169f64a8e5ede1fbb36a176fa">isCrease</a>()) {</div><div class="line"><a name="l00632"></a><span class="lineno">  632</span>&#160;                    <span class="keywordtype">bool</span> shares_face = <span class="keyword">false</span>;</div><div class="line"><a name="l00633"></a><span class="lineno">  633</span>&#160;                    <span class="keywordflow">for</span> (<span class="keywordtype">size_t</span> j=0; j&lt;<a class="code" href="classShipCAD_1_1SubdivisionEdge.html#ac4004284f7ab47437b9a1fe7adbde70d">numberOfFaces</a>(); ++j) {</div><div class="line"><a name="l00634"></a><span class="lineno">  634</span>&#160;                        <span class="keywordflow">if</span> (edge-&gt;<a class="code" href="classShipCAD_1_1SubdivisionEdge.html#acbadf30c024c432571304aa4b787036b">hasFace</a>(<a class="code" href="classShipCAD_1_1SubdivisionEdge.html#aa1da730fcb3ac49c92e803a0b336d855">_faces</a>[j])) {</div><div class="line"><a name="l00635"></a><span class="lineno">  635</span>&#160;                            shares_face = <span class="keyword">true</span>;</div><div class="line"><a name="l00636"></a><span class="lineno">  636</span>&#160;                            <span class="keywordflow">break</span>;</div><div class="line"><a name="l00637"></a><span class="lineno">  637</span>&#160;                        }</div><div class="line"><a name="l00638"></a><span class="lineno">  638</span>&#160;                    }</div><div class="line"><a name="l00639"></a><span class="lineno">  639</span>&#160;                    <span class="keywordflow">if</span> (!shares_face) {</div><div class="line"><a name="l00640"></a><span class="lineno">  640</span>&#160;                        <span class="keywordflow">if</span> (edge-&gt;<a class="code" href="classShipCAD_1_1SubdivisionEdge.html#aa6e28532f3ecc1610813844dfb385deb">startPoint</a>() == <a class="code" href="classShipCAD_1_1SubdivisionEdge.html#aa6e28532f3ecc1610813844dfb385deb">startPoint</a>())</div><div class="line"><a name="l00641"></a><span class="lineno">  641</span>&#160;                            edge-&gt;<a class="code" href="classShipCAD_1_1SubdivisionEdge.html#ad19ddea08367fa2307e131132e36c008">swapData</a>();</div><div class="line"><a name="l00642"></a><span class="lineno">  642</span>&#160;                        edge-&gt;<a class="code" href="classShipCAD_1_1SubdivisionControlEdge.html#ae247e08eec97952d1835df03c8269829">setSelected</a>(<a class="code" href="classShipCAD_1_1SubdivisionControlEdge.html#ada6cf5e0cc2a27fede7eee3206940c6f">isSelected</a>());</div><div class="line"><a name="l00643"></a><span class="lineno">  643</span>&#160;                        edge-&gt;<a class="code" href="classShipCAD_1_1SubdivisionControlEdge.html#a07c67ddff486dc5e4ad830f549b32099">trace</a>();</div><div class="line"><a name="l00644"></a><span class="lineno">  644</span>&#160;                        <span class="keywordflow">break</span>;</div><div class="line"><a name="l00645"></a><span class="lineno">  645</span>&#160;                    }</div><div class="line"><a name="l00646"></a><span class="lineno">  646</span>&#160;                }</div><div class="line"><a name="l00647"></a><span class="lineno">  647</span>&#160;            }</div><div class="line"><a name="l00648"></a><span class="lineno">  648</span>&#160;        }</div><div class="line"><a name="l00649"></a><span class="lineno">  649</span>&#160;    }</div><div class="line"><a name="l00650"></a><span class="lineno">  650</span>&#160;}</div><div class="line"><a name="l00651"></a><span class="lineno">  651</span>&#160;</div><div class="line"><a name="l00652"></a><span class="lineno"><a class="line" href="classShipCAD_1_1SubdivisionControlEdge.html#a07c67ddff486dc5e4ad830f549b32099">  652</a></span>&#160;<span class="keywordtype">void</span> <a class="code" href="classShipCAD_1_1SubdivisionControlEdge.html#a07c67ddff486dc5e4ad830f549b32099">SubdivisionControlEdge::trace</a>()</div><div class="line"><a name="l00653"></a><span class="lineno">  653</span>&#160;{</div><div class="line"><a name="l00654"></a><span class="lineno">  654</span>&#160;    <a class="code" href="classShipCAD_1_1SubdivisionControlPoint.html">SubdivisionControlPoint</a>* p;</div><div class="line"><a name="l00655"></a><span class="lineno">  655</span>&#160;</div><div class="line"><a name="l00656"></a><span class="lineno">  656</span>&#160;    p = <span class="keyword">dynamic_cast&lt;</span><a class="code" href="classShipCAD_1_1SubdivisionControlPoint.html">SubdivisionControlPoint</a>*<span class="keyword">&gt;</span>(<a class="code" href="classShipCAD_1_1SubdivisionEdge.html#aa6e28532f3ecc1610813844dfb385deb">startPoint</a>());</div><div class="line"><a name="l00657"></a><span class="lineno">  657</span>&#160;    <a class="code" href="classShipCAD_1_1SubdivisionControlEdge.html#aec6ff8caa6996ae5a9d2e58d5d2b0344">priv_trace</a>(p);</div><div class="line"><a name="l00658"></a><span class="lineno">  658</span>&#160;    p = <span class="keyword">dynamic_cast&lt;</span><a class="code" href="classShipCAD_1_1SubdivisionControlPoint.html">SubdivisionControlPoint</a>*<span class="keyword">&gt;</span>(<a class="code" href="classShipCAD_1_1SubdivisionEdge.html#aa65e2e10929c52fd05b6bb90317977dc">endPoint</a>());</div><div class="line"><a name="l00659"></a><span class="lineno">  659</span>&#160;    <a class="code" href="classShipCAD_1_1SubdivisionControlEdge.html#aec6ff8caa6996ae5a9d2e58d5d2b0344">priv_trace</a>(p);</div><div class="line"><a name="l00660"></a><span class="lineno">  660</span>&#160;}</div><div class="line"><a name="l00661"></a><span class="lineno">  661</span>&#160;</div><div class="line"><a name="l00662"></a><span class="lineno">  662</span>&#160;<span class="comment">// FreeGeometry.pas:11135</span></div><div class="line"><a name="l00663"></a><span class="lineno"><a class="line" href="classShipCAD_1_1SubdivisionControlEdge.html#a6b86017a5ea7fe487f6017071406e8c4">  663</a></span>&#160;<span class="keywordtype">void</span> <a class="code" href="classShipCAD_1_1SubdivisionControlEdge.html#a6b86017a5ea7fe487f6017071406e8c4">SubdivisionControlEdge::draw</a>(<a class="code" href="classShipCAD_1_1Viewport.html">Viewport</a>&amp; vp, <a class="code" href="classShipCAD_1_1LineShader.html">LineShader</a>* lineshader)</div><div class="line"><a name="l00664"></a><span class="lineno">  664</span>&#160;{</div><div class="line"><a name="l00665"></a><span class="lineno">  665</span>&#160;    <span class="keywordflow">if</span> (!<a class="code" href="classShipCAD_1_1SubdivisionControlEdge.html#abdf3cc3f37064e47096fbda4c190fcd3">isVisible</a>())</div><div class="line"><a name="l00666"></a><span class="lineno">  666</span>&#160;        <span class="keywordflow">return</span>;</div><div class="line"><a name="l00667"></a><span class="lineno">  667</span>&#160;    QVector3D p1 = <a class="code" href="classShipCAD_1_1SubdivisionEdge.html#aa6e28532f3ecc1610813844dfb385deb">startPoint</a>()-&gt;<a class="code" href="classShipCAD_1_1SubdivisionPoint.html#a285325115089a1b99be4480bf6079bf1">getCoordinate</a>();</div><div class="line"><a name="l00668"></a><span class="lineno">  668</span>&#160;    QVector3D p2 = <a class="code" href="classShipCAD_1_1SubdivisionEdge.html#aa65e2e10929c52fd05b6bb90317977dc">endPoint</a>()-&gt;<a class="code" href="classShipCAD_1_1SubdivisionPoint.html#a285325115089a1b99be4480bf6079bf1">getCoordinate</a>();</div><div class="line"><a name="l00669"></a><span class="lineno">  669</span>&#160;    QVector&lt;QVector3D&gt; vertices;</div><div class="line"><a name="l00670"></a><span class="lineno">  670</span>&#160;    <span class="keywordflow">if</span> (vp.<a class="code" href="classShipCAD_1_1Viewport.html#a205e5082395c6d01660ffc179c57b83e">getViewportMode</a>() == <a class="code" href="namespaceShipCAD.html#a67437198ee14f74e6c5277d761894863a109cd328af19be260371a7e5333043f8">vmWireFrame</a>) {</div><div class="line"><a name="l00671"></a><span class="lineno">  671</span>&#160;        <span class="keywordflow">if</span> (<a class="code" href="classShipCAD_1_1SubdivisionEdge.html#ae649fe7169f64a8e5ede1fbb36a176fa">isCrease</a>()) {</div><div class="line"><a name="l00672"></a><span class="lineno">  672</span>&#160;            glLineWidth(2);</div><div class="line"><a name="l00673"></a><span class="lineno">  673</span>&#160;        }</div><div class="line"><a name="l00674"></a><span class="lineno">  674</span>&#160;        <span class="keywordflow">else</span> {</div><div class="line"><a name="l00675"></a><span class="lineno">  675</span>&#160;            glLineWidth(1);</div><div class="line"><a name="l00676"></a><span class="lineno">  676</span>&#160;        }</div><div class="line"><a name="l00677"></a><span class="lineno">  677</span>&#160;        <span class="keywordflow">if</span> (vp.<a class="code" href="classShipCAD_1_1Viewport.html#a5f261a1925f09917013e8e532688326a">getViewportType</a>() == <a class="code" href="namespaceShipCAD.html#aeeeb05810f2e31ef89fd4ac6b6ba9c0aa1bc519e3e41c233dd8e94c40af1fd36d">fvBodyplan</a>) {</div><div class="line"><a name="l00678"></a><span class="lineno">  678</span>&#160;            <span class="keywordtype">float</span> mfl = <a class="code" href="classShipCAD_1_1SubdivisionBase.html#a164481259436bf18bc22a0626ab66c09">_owner</a>-&gt;<a class="code" href="classShipCAD_1_1SubdivisionSurface.html#a5cd4b62dd61e279f77dc39fd3798c46d">getMainframeLocation</a>();</div><div class="line"><a name="l00679"></a><span class="lineno">  679</span>&#160;            <span class="keywordflow">if</span> ((p1.x() &lt; mfl &amp;&amp; p2.x() &gt; mfl) || (p1.x() &gt; mfl &amp;&amp; p2.x() &lt; mfl)) {</div><div class="line"><a name="l00680"></a><span class="lineno">  680</span>&#160;                <span class="comment">// straddles mainframe</span></div><div class="line"><a name="l00681"></a><span class="lineno">  681</span>&#160;                QVector3D m;</div><div class="line"><a name="l00682"></a><span class="lineno">  682</span>&#160;                <span class="keywordflow">if</span> (p2.x() - p1.x() != 0)</div><div class="line"><a name="l00683"></a><span class="lineno">  683</span>&#160;                    m = <a class="code" href="namespaceShipCAD.html#a83f7c2b40959a0d02a2cc1085b0d07ee">Interpolate</a>(p1, p2, (mfl - p1.x()) / (p2.x() - p1.x()));</div><div class="line"><a name="l00684"></a><span class="lineno">  684</span>&#160;                <span class="keywordflow">else</span></div><div class="line"><a name="l00685"></a><span class="lineno">  685</span>&#160;                    m = <a class="code" href="namespaceShipCAD.html#ad1ad66c896fe763fb4603989ff1f1182">MidPoint</a>(p1, p2);</div><div class="line"><a name="l00686"></a><span class="lineno">  686</span>&#160;                <span class="keywordflow">if</span> (p1.x() &lt;= mfl) {</div><div class="line"><a name="l00687"></a><span class="lineno">  687</span>&#160;                    <span class="comment">// p2 lies on port</span></div><div class="line"><a name="l00688"></a><span class="lineno">  688</span>&#160;                    vertices &lt;&lt; p2;</div><div class="line"><a name="l00689"></a><span class="lineno">  689</span>&#160;                    vertices &lt;&lt; m;</div><div class="line"><a name="l00690"></a><span class="lineno">  690</span>&#160;                    <span class="comment">// p1 lies on stbd</span></div><div class="line"><a name="l00691"></a><span class="lineno">  691</span>&#160;                    p1.setY(-p1.y());</div><div class="line"><a name="l00692"></a><span class="lineno">  692</span>&#160;                    m.setY(-m.y());</div><div class="line"><a name="l00693"></a><span class="lineno">  693</span>&#160;                    vertices &lt;&lt; p1;</div><div class="line"><a name="l00694"></a><span class="lineno">  694</span>&#160;                    vertices &lt;&lt; m;</div><div class="line"><a name="l00695"></a><span class="lineno">  695</span>&#160;                }</div><div class="line"><a name="l00696"></a><span class="lineno">  696</span>&#160;                <span class="keywordflow">else</span> {</div><div class="line"><a name="l00697"></a><span class="lineno">  697</span>&#160;                    <span class="comment">// p2 lies on port</span></div><div class="line"><a name="l00698"></a><span class="lineno">  698</span>&#160;                    vertices &lt;&lt; p1;</div><div class="line"><a name="l00699"></a><span class="lineno">  699</span>&#160;                    vertices &lt;&lt; m;</div><div class="line"><a name="l00700"></a><span class="lineno">  700</span>&#160;                    <span class="comment">// p2 lies on stbd</span></div><div class="line"><a name="l00701"></a><span class="lineno">  701</span>&#160;                    p2.setY(-p2.y());</div><div class="line"><a name="l00702"></a><span class="lineno">  702</span>&#160;                    m.setY(-m.y());</div><div class="line"><a name="l00703"></a><span class="lineno">  703</span>&#160;                    vertices &lt;&lt; p2;</div><div class="line"><a name="l00704"></a><span class="lineno">  704</span>&#160;                    vertices &lt;&lt; m;</div><div class="line"><a name="l00705"></a><span class="lineno">  705</span>&#160;                }</div><div class="line"><a name="l00706"></a><span class="lineno">  706</span>&#160;            }</div><div class="line"><a name="l00707"></a><span class="lineno">  707</span>&#160;            <span class="keywordflow">else</span> {</div><div class="line"><a name="l00708"></a><span class="lineno">  708</span>&#160;                <span class="keywordflow">if</span> (p1.x() &lt;= mfl)</div><div class="line"><a name="l00709"></a><span class="lineno">  709</span>&#160;                    p1.setY(-p1.y());</div><div class="line"><a name="l00710"></a><span class="lineno">  710</span>&#160;                <span class="keywordflow">if</span> (p2.x() &lt;= mfl)</div><div class="line"><a name="l00711"></a><span class="lineno">  711</span>&#160;                    p2.setY(-p2.y());</div><div class="line"><a name="l00712"></a><span class="lineno">  712</span>&#160;                vertices &lt;&lt; p1;</div><div class="line"><a name="l00713"></a><span class="lineno">  713</span>&#160;                vertices &lt;&lt; p2;</div><div class="line"><a name="l00714"></a><span class="lineno">  714</span>&#160;            }</div><div class="line"><a name="l00715"></a><span class="lineno">  715</span>&#160;        }</div><div class="line"><a name="l00716"></a><span class="lineno">  716</span>&#160;        <span class="keywordflow">else</span> {</div><div class="line"><a name="l00717"></a><span class="lineno">  717</span>&#160;            vertices &lt;&lt; p1;</div><div class="line"><a name="l00718"></a><span class="lineno">  718</span>&#160;            vertices &lt;&lt; p2;</div><div class="line"><a name="l00719"></a><span class="lineno">  719</span>&#160;        }</div><div class="line"><a name="l00720"></a><span class="lineno">  720</span>&#160;    }</div><div class="line"><a name="l00721"></a><span class="lineno">  721</span>&#160;    <span class="keywordflow">else</span> {</div><div class="line"><a name="l00722"></a><span class="lineno">  722</span>&#160;        <span class="comment">// viewport is not vmWireFrame, drawing to Z buffer</span></div><div class="line"><a name="l00723"></a><span class="lineno">  723</span>&#160;        glLineWidth(1);</div><div class="line"><a name="l00724"></a><span class="lineno">  724</span>&#160;        vertices &lt;&lt; p1;</div><div class="line"><a name="l00725"></a><span class="lineno">  725</span>&#160;        vertices &lt;&lt; p2;</div><div class="line"><a name="l00726"></a><span class="lineno">  726</span>&#160;    }</div><div class="line"><a name="l00727"></a><span class="lineno">  727</span>&#160;    lineshader-&gt;<a class="code" href="classShipCAD_1_1LineShader.html#a3d30bda1883e0eda65ea23c4da76f610">renderLines</a>(vertices, <a class="code" href="classShipCAD_1_1SubdivisionControlEdge.html#a03b64928521eb0b21145986fc76b1d5b">getColor</a>());</div><div class="line"><a name="l00728"></a><span class="lineno">  728</span>&#160;}</div><div class="line"><a name="l00729"></a><span class="lineno">  729</span>&#160;</div><div class="line"><a name="l00730"></a><span class="lineno"><a class="line" href="classShipCAD_1_1SubdivisionControlEdge.html#abdfa96ff05eff404214a92d38d7eb715">  730</a></span>&#160;<span class="keywordtype">void</span> <a class="code" href="classShipCAD_1_1SubdivisionControlEdge.html#abdfa96ff05eff404214a92d38d7eb715">SubdivisionControlEdge::dump</a>(ostream&amp; os, <span class="keyword">const</span> <span class="keywordtype">char</span>* prefix)<span class="keyword"> const</span></div><div class="line"><a name="l00731"></a><span class="lineno">  731</span>&#160;<span class="keyword"></span>{</div><div class="line"><a name="l00732"></a><span class="lineno">  732</span>&#160;    os &lt;&lt; prefix &lt;&lt; <span class="stringliteral">&quot;SubdivisionControlEdge [&quot;</span></div><div class="line"><a name="l00733"></a><span class="lineno">  733</span>&#160;       &lt;&lt; hex &lt;&lt; <span class="keyword">this</span> &lt;&lt; <span class="stringliteral">&quot;]\n&quot;</span>;</div><div class="line"><a name="l00734"></a><span class="lineno">  734</span>&#160;    <span class="keywordflow">if</span> (<a class="code" href="namespaceShipCAD.html#ad5a157bd082e37a863f05b7c54a1d7cc">g_edge_verbose</a>)</div><div class="line"><a name="l00735"></a><span class="lineno">  735</span>&#160;        <a class="code" href="classShipCAD_1_1SubdivisionControlEdge.html#acc4cee57db50beb1dcc6361f7f2c62af">priv_dump</a>(os, prefix);</div><div class="line"><a name="l00736"></a><span class="lineno">  736</span>&#160;}</div><div class="line"><a name="l00737"></a><span class="lineno">  737</span>&#160;</div><div class="line"><a name="l00738"></a><span class="lineno"><a class="line" href="classShipCAD_1_1SubdivisionControlEdge.html#acc4cee57db50beb1dcc6361f7f2c62af">  738</a></span>&#160;<span class="keywordtype">void</span> <a class="code" href="classShipCAD_1_1SubdivisionControlEdge.html#acc4cee57db50beb1dcc6361f7f2c62af">SubdivisionControlEdge::priv_dump</a>(ostream&amp; os, <span class="keyword">const</span> <span class="keywordtype">char</span>* prefix)<span class="keyword"> const</span></div><div class="line"><a name="l00739"></a><span class="lineno">  739</span>&#160;<span class="keyword"></span>{</div><div class="line"><a name="l00740"></a><span class="lineno">  740</span>&#160;    <a class="code" href="classShipCAD_1_1SubdivisionEdge.html#a8b33f4ae9edbd8ac4a386d9f5f5c1131">SubdivisionEdge::priv_dump</a>(os, prefix);</div><div class="line"><a name="l00741"></a><span class="lineno">  741</span>&#160;}</div><div class="line"><a name="l00742"></a><span class="lineno">  742</span>&#160;</div><div class="line"><a name="l00743"></a><span class="lineno"><a class="line" href="subdivedge_8h.html#abe9c225e8d363635122150c0bcf855d4">  743</a></span>&#160;ostream&amp; <a class="code" href="subdivedge_8cpp.html#a0f2b8b34c4bcb84b08ca76a9a0a8362a">operator &lt;&lt; </a>(ostream&amp; os, <span class="keyword">const</span> <a class="code" href="classShipCAD_1_1SubdivisionControlEdge.html">ShipCAD::SubdivisionControlEdge</a>&amp; edge)</div><div class="line"><a name="l00744"></a><span class="lineno">  744</span>&#160;{</div><div class="line"><a name="l00745"></a><span class="lineno">  745</span>&#160;    edge.<a class="code" href="classShipCAD_1_1SubdivisionControlEdge.html#abdfa96ff05eff404214a92d38d7eb715">dump</a>(os);</div><div class="line"><a name="l00746"></a><span class="lineno">  746</span>&#160;    <span class="keywordflow">return</span> os;</div><div class="line"><a name="l00747"></a><span class="lineno">  747</span>&#160;}</div><div class="ttc" id="classShipCAD_1_1SubdivisionPoint_html_a8e907cca747b0483374d4fdde8eb4ad1"><div class="ttname"><a href="classShipCAD_1_1SubdivisionPoint.html#a8e907cca747b0483374d4fdde8eb4ad1">ShipCAD::SubdivisionPoint::construct</a></div><div class="ttdeci">static SubdivisionPoint * construct(SubdivisionSurface *owner)</div><div class="ttdoc">make a point </div><div class="ttdef"><b>Definition:</b> <a href="subdivpoint_8cpp_source.html#l00055">subdivpoint.cpp:55</a></div></div>
<div class="ttc" id="subdivedge_8cpp_html_a0f2b8b34c4bcb84b08ca76a9a0a8362a"><div class="ttname"><a href="subdivedge_8cpp.html#a0f2b8b34c4bcb84b08ca76a9a0a8362a">operator&lt;&lt;</a></div><div class="ttdeci">ostream &amp; operator&lt;&lt;(ostream &amp;os, const ShipCAD::SubdivisionEdge &amp;edge)</div><div class="ttdef"><b>Definition:</b> <a href="subdivedge_8cpp_source.html#l00417">subdivedge.cpp:417</a></div></div>
<div class="ttc" id="classShipCAD_1_1Viewport_html_a5f261a1925f09917013e8e532688326a"><div class="ttname"><a href="classShipCAD_1_1Viewport.html#a5f261a1925f09917013e8e532688326a">ShipCAD::Viewport::getViewportType</a></div><div class="ttdeci">viewport_type_t getViewportType() const </div><div class="ttdef"><b>Definition:</b> <a href="viewport_8h_source.html#l00097">viewport.h:97</a></div></div>
<div class="ttc" id="namespaceShipCAD_html_a45ba7de6922e89cbddf2a4c9c810a2e4"><div class="ttname"><a href="namespaceShipCAD.html#a45ba7de6922e89cbddf2a4c9c810a2e4">ShipCAD::BoolToStr</a></div><div class="ttdeci">QString BoolToStr(bool val)</div><div class="ttdoc">convert a bool to a string for serialization </div><div class="ttdef"><b>Definition:</b> <a href="utility_8cpp_source.html#l00410">utility.cpp:410</a></div></div>
<div class="ttc" id="classShipCAD_1_1SubdivisionControlPoint_html"><div class="ttname"><a href="classShipCAD_1_1SubdivisionControlPoint.html">ShipCAD::SubdivisionControlPoint</a></div><div class="ttdoc">3D Control point </div><div class="ttdef"><b>Definition:</b> <a href="subdivpoint_8h_source.html#l00208">subdivpoint.h:208</a></div></div>
<div class="ttc" id="classShipCAD_1_1SubdivisionControlEdge_html_acc4cee57db50beb1dcc6361f7f2c62af"><div class="ttname"><a href="classShipCAD_1_1SubdivisionControlEdge.html#acc4cee57db50beb1dcc6361f7f2c62af">ShipCAD::SubdivisionControlEdge::priv_dump</a></div><div class="ttdeci">void priv_dump(std::ostream &amp;os, const char *prefix) const </div><div class="ttdef"><b>Definition:</b> <a href="subdivedge_8cpp_source.html#l00738">subdivedge.cpp:738</a></div></div>
<div class="ttc" id="classShipCAD_1_1SubdivisionEdge_html_a445c08836100060818c129ea7c694234"><div class="ttname"><a href="classShipCAD_1_1SubdivisionEdge.html#a445c08836100060818c129ea7c694234">ShipCAD::SubdivisionEdge::setCurve</a></div><div class="ttdeci">void setCurve(SubdivisionControlCurve *curve)</div><div class="ttdef"><b>Definition:</b> <a href="subdivedge_8h_source.html#l00084">subdivedge.h:84</a></div></div>
<div class="ttc" id="classShipCAD_1_1SubdivisionPoint_html_abc15cbc4faebeb138c1a4a4890a3173b"><div class="ttname"><a href="classShipCAD_1_1SubdivisionPoint.html#abc15cbc4faebeb138c1a4a4890a3173b">ShipCAD::SubdivisionPoint::getVertexType</a></div><div class="ttdeci">vertex_type_t getVertexType() const </div><div class="ttdef"><b>Definition:</b> <a href="subdivpoint_8h_source.html#l00169">subdivpoint.h:169</a></div></div>
<div class="ttc" id="classShipCAD_1_1SubdivisionEdge_html_a9ea4714611e4970cf5e4014304a20190"><div class="ttname"><a href="classShipCAD_1_1SubdivisionEdge.html#a9ea4714611e4970cf5e4014304a20190">ShipCAD::SubdivisionEdge::_crease</a></div><div class="ttdeci">bool _crease</div><div class="ttdef"><b>Definition:</b> <a href="subdivedge_8h_source.html#l00106">subdivedge.h:106</a></div></div>
<div class="ttc" id="classShipCAD_1_1SubdivisionLayer_html_adb65832883b6d2c88803d62edb48588b"><div class="ttname"><a href="classShipCAD_1_1SubdivisionLayer.html#adb65832883b6d2c88803d62edb48588b">ShipCAD::SubdivisionLayer::isVisible</a></div><div class="ttdeci">bool isVisible() const </div><div class="ttdef"><b>Definition:</b> <a href="subdivlayer_8h_source.html#l00084">subdivlayer.h:84</a></div></div>
<div class="ttc" id="namespaceShipCAD_html_ad5a157bd082e37a863f05b7c54a1d7cc"><div class="ttname"><a href="namespaceShipCAD.html#ad5a157bd082e37a863f05b7c54a1d7cc">ShipCAD::g_edge_verbose</a></div><div class="ttdeci">bool g_edge_verbose</div><div class="ttdef"><b>Definition:</b> <a href="subdivedge_8cpp_source.html#l00049">subdivedge.cpp:49</a></div></div>
<div class="ttc" id="classShipCAD_1_1SubdivisionControlEdge_html_ada6cf5e0cc2a27fede7eee3206940c6f"><div class="ttname"><a href="classShipCAD_1_1SubdivisionControlEdge.html#ada6cf5e0cc2a27fede7eee3206940c6f">ShipCAD::SubdivisionControlEdge::isSelected</a></div><div class="ttdeci">bool isSelected() const </div><div class="ttdef"><b>Definition:</b> <a href="subdivedge_8cpp_source.html#l00492">subdivedge.cpp:492</a></div></div>
<div class="ttc" id="classShipCAD_1_1SubdivisionPoint_html_a474297f7514f867f77ac35e50e9ce6aa"><div class="ttname"><a href="classShipCAD_1_1SubdivisionPoint.html#a474297f7514f867f77ac35e50e9ce6aa">ShipCAD::SubdivisionPoint::numberOfFaces</a></div><div class="ttdeci">size_t numberOfFaces() const </div><div class="ttdef"><b>Definition:</b> <a href="subdivpoint_8h_source.html#l00160">subdivpoint.h:160</a></div></div>
<div class="ttc" id="subdivface_8h_html"><div class="ttname"><a href="subdivface_8h.html">subdivface.h</a></div></div>
<div class="ttc" id="namespaceShipCAD_html_aeeeb05810f2e31ef89fd4ac6b6ba9c0aa1bc519e3e41c233dd8e94c40af1fd36d"><div class="ttname"><a href="namespaceShipCAD.html#aeeeb05810f2e31ef89fd4ac6b6ba9c0aa1bc519e3e41c233dd8e94c40af1fd36d">ShipCAD::fvBodyplan</a></div><div class="ttdef"><b>Definition:</b> <a href="shipcadlib_8h_source.html#l00071">shipcadlib.h:71</a></div></div>
<div class="ttc" id="namespaceShipCAD_html_af343b5a2dfd09b32b9451d35e0676384"><div class="ttname"><a href="namespaceShipCAD.html#af343b5a2dfd09b32b9451d35e0676384">ShipCAD::ReadBoolFromStr</a></div><div class="ttdeci">bool ReadBoolFromStr(size_t lineno, const QString &amp;str, size_t &amp;start)</div><div class="ttdoc">convert a string to an boolean value </div><div class="ttdef"><b>Definition:</b> <a href="utility_8cpp_source.html#l00518">utility.cpp:518</a></div></div>
<div class="ttc" id="namespaceShipCAD_html_a03171cc921c53a568b778f5131a60deba11889066d8ae7a44f297f45684bb99de"><div class="ttname"><a href="namespaceShipCAD.html#a03171cc921c53a568b778f5131a60deba11889066d8ae7a44f297f45684bb99de">ShipCAD::svRegular</a></div><div class="ttdef"><b>Definition:</b> <a href="shipcadlib_8h_source.html#l00140">shipcadlib.h:140</a></div></div>
<div class="ttc" id="classShipCAD_1_1SubdivisionEdge_html_a46dd1e0aab4ca8b64c5db56d1796dd8e"><div class="ttname"><a href="classShipCAD_1_1SubdivisionEdge.html#a46dd1e0aab4ca8b64c5db56d1796dd8e">ShipCAD::SubdivisionEdge::getCurve</a></div><div class="ttdeci">SubdivisionControlCurve * getCurve() const </div><div class="ttdef"><b>Definition:</b> <a href="subdivedge_8h_source.html#l00083">subdivedge.h:83</a></div></div>
<div class="ttc" id="classShipCAD_1_1SubdivisionControlEdge_html_a0f48c4ce176a5de42e0a7c741aa129f5"><div class="ttname"><a href="classShipCAD_1_1SubdivisionControlEdge.html#a0f48c4ce176a5de42e0a7c741aa129f5">ShipCAD::SubdivisionControlEdge::loadBinary</a></div><div class="ttdeci">void loadBinary(FileBuffer &amp;source)</div><div class="ttdef"><b>Definition:</b> <a href="subdivedge_8cpp_source.html#l00567">subdivedge.cpp:567</a></div></div>
<div class="ttc" id="classShipCAD_1_1FileBuffer_html_a9a5d46b2c6d568ee2cdef110d4773e73"><div class="ttname"><a href="classShipCAD_1_1FileBuffer.html#a9a5d46b2c6d568ee2cdef110d4773e73">ShipCAD::FileBuffer::add</a></div><div class="ttdeci">void add(const JPEGImage &amp;img)</div><div class="ttdef"><b>Definition:</b> <a href="filebuffer_8cpp_source.html#l00108">filebuffer.cpp:108</a></div></div>
<div class="ttc" id="classShipCAD_1_1SubdivisionEdge_html_acbadf30c024c432571304aa4b787036b"><div class="ttname"><a href="classShipCAD_1_1SubdivisionEdge.html#acbadf30c024c432571304aa4b787036b">ShipCAD::SubdivisionEdge::hasFace</a></div><div class="ttdeci">bool hasFace(const SubdivisionFace *face) const </div><div class="ttdef"><b>Definition:</b> <a href="subdivedge_8cpp_source.html#l00163">subdivedge.cpp:163</a></div></div>
<div class="ttc" id="classShipCAD_1_1SubdivisionEdge_html_afe3de434f13adfde22f2c209197902de"><div class="ttname"><a href="classShipCAD_1_1SubdivisionEdge.html#afe3de434f13adfde22f2c209197902de">ShipCAD::SubdivisionEdge::getFace</a></div><div class="ttdeci">SubdivisionFace * getFace(size_t index) const </div><div class="ttdef"><b>Definition:</b> <a href="subdivedge_8cpp_source.html#l00156">subdivedge.cpp:156</a></div></div>
<div class="ttc" id="namespaceShipCAD_html_a83f7c2b40959a0d02a2cc1085b0d07ee"><div class="ttname"><a href="namespaceShipCAD.html#a83f7c2b40959a0d02a2cc1085b0d07ee">ShipCAD::Interpolate</a></div><div class="ttdeci">QVector3D Interpolate(const QVector3D &amp;p1, const QVector3D &amp;p2, float param)</div><div class="ttdoc">linearly interpolate a point between 2 points </div><div class="ttdef"><b>Definition:</b> <a href="utility_8cpp_source.html#l00057">utility.cpp:57</a></div></div>
<div class="ttc" id="namespaceShipCAD_html_a03171cc921c53a568b778f5131a60deba79fc4e40055439350070993be28ec8ca"><div class="ttname"><a href="namespaceShipCAD.html#a03171cc921c53a568b778f5131a60deba79fc4e40055439350070993be28ec8ca">ShipCAD::svCrease</a></div><div class="ttdef"><b>Definition:</b> <a href="shipcadlib_8h_source.html#l00141">shipcadlib.h:141</a></div></div>
<div class="ttc" id="classShipCAD_1_1SubdivisionEdge_html_a6b1e2c1ed917c6d8faf4d571446f3f7d"><div class="ttname"><a href="classShipCAD_1_1SubdivisionEdge.html#a6b1e2c1ed917c6d8faf4d571446f3f7d">ShipCAD::SubdivisionEdge::distanceToEdge</a></div><div class="ttdeci">float distanceToEdge(const QVector3D &amp;pt, const QVector3D &amp;dir) const </div><div class="ttdef"><b>Definition:</b> <a href="subdivedge_8cpp_source.html#l00080">subdivedge.cpp:80</a></div></div>
<div class="ttc" id="classShipCAD_1_1SubdivisionControlEdge_html_a07c67ddff486dc5e4ad830f549b32099"><div class="ttname"><a href="classShipCAD_1_1SubdivisionControlEdge.html#a07c67ddff486dc5e4ad830f549b32099">ShipCAD::SubdivisionControlEdge::trace</a></div><div class="ttdeci">void trace()</div><div class="ttdef"><b>Definition:</b> <a href="subdivedge_8cpp_source.html#l00652">subdivedge.cpp:652</a></div></div>
<div class="ttc" id="classShipCAD_1_1SubdivisionEdge_html_aa1bce1c13f4911839205e812cfd0f683"><div class="ttname"><a href="classShipCAD_1_1SubdivisionEdge.html#aa1bce1c13f4911839205e812cfd0f683">ShipCAD::SubdivisionEdge::calculateEdgePoint</a></div><div class="ttdeci">SubdivisionPoint * calculateEdgePoint()</div><div class="ttdef"><b>Definition:</b> <a href="subdivedge_8cpp_source.html#l00287">subdivedge.cpp:287</a></div></div>
<div class="ttc" id="classShipCAD_1_1SubdivisionLayer_html_a1d2811b35f699b4eda6a08b543863096"><div class="ttname"><a href="classShipCAD_1_1SubdivisionLayer.html#a1d2811b35f699b4eda6a08b543863096">ShipCAD::SubdivisionLayer::useInHydrostatics</a></div><div class="ttdeci">bool useInHydrostatics() const </div><div class="ttdef"><b>Definition:</b> <a href="subdivlayer_8h_source.html#l00092">subdivlayer.h:92</a></div></div>
<div class="ttc" id="classShipCAD_1_1SubdivisionBase_html_a024aa781bbf2e54b6fb088e33126998e"><div class="ttname"><a href="classShipCAD_1_1SubdivisionBase.html#a024aa781bbf2e54b6fb088e33126998e">ShipCAD::SubdivisionBase::priv_dump</a></div><div class="ttdeci">void priv_dump(std::ostream &amp;os, const char *prefix) const </div><div class="ttdoc">dump the element to a stream </div><div class="ttdef"><b>Definition:</b> <a href="subdivbase_8cpp_source.html#l00057">subdivbase.cpp:57</a></div></div>
<div class="ttc" id="classShipCAD_1_1SubdivisionEdge_html"><div class="ttname"><a href="classShipCAD_1_1SubdivisionEdge.html">ShipCAD::SubdivisionEdge</a></div><div class="ttdef"><b>Definition:</b> <a href="subdivedge_8h_source.html#l00054">subdivedge.h:54</a></div></div>
<div class="ttc" id="classShipCAD_1_1SubdivisionPoint_html_aed72cf5e8dc67e980010d195f3a376a3"><div class="ttname"><a href="classShipCAD_1_1SubdivisionPoint.html#aed72cf5e8dc67e980010d195f3a376a3">ShipCAD::SubdivisionPoint::dump</a></div><div class="ttdeci">virtual void dump(std::ostream &amp;os, const char *prefix=&quot;&quot;) const </div><div class="ttdoc">print out the element to a stream </div><div class="ttdef"><b>Definition:</b> <a href="subdivpoint_8cpp_source.html#l00493">subdivpoint.cpp:493</a></div></div>
<div class="ttc" id="classShipCAD_1_1SubdivisionEdge_html_a8b33f4ae9edbd8ac4a386d9f5f5c1131"><div class="ttname"><a href="classShipCAD_1_1SubdivisionEdge.html#a8b33f4ae9edbd8ac4a386d9f5f5c1131">ShipCAD::SubdivisionEdge::priv_dump</a></div><div class="ttdeci">void priv_dump(std::ostream &amp;os, const char *prefix) const </div><div class="ttdef"><b>Definition:</b> <a href="subdivedge_8cpp_source.html#l00384">subdivedge.cpp:384</a></div></div>
<div class="ttc" id="classShipCAD_1_1SubdivisionControlEdge_html_ac8a11fbfcd6228c03e46768adeff760e"><div class="ttname"><a href="classShipCAD_1_1SubdivisionControlEdge.html#ac8a11fbfcd6228c03e46768adeff760e">ShipCAD::SubdivisionControlEdge::saveToStream</a></div><div class="ttdeci">void saveToStream(QStringList &amp;strings) const </div><div class="ttdef"><b>Definition:</b> <a href="subdivedge_8cpp_source.html#l00605">subdivedge.cpp:605</a></div></div>
<div class="ttc" id="namespacestd_html"><div class="ttname"><a href="namespacestd.html">std</a></div><div class="ttdoc">STL namespace. </div></div>
<div class="ttc" id="subdivcontrolcurve_8h_html"><div class="ttname"><a href="subdivcontrolcurve_8h.html">subdivcontrolcurve.h</a></div></div>
<div class="ttc" id="classShipCAD_1_1SubdivisionPoint_html_a98ab99a0ccc4709a40e05b36147c0f55"><div class="ttname"><a href="classShipCAD_1_1SubdivisionPoint.html#a98ab99a0ccc4709a40e05b36147c0f55">ShipCAD::SubdivisionPoint::setCoordinate</a></div><div class="ttdeci">virtual void setCoordinate(const QVector3D &amp;val)</div><div class="ttdef"><b>Definition:</b> <a href="subdivpoint_8cpp_source.html#l00316">subdivpoint.cpp:316</a></div></div>
<div class="ttc" id="classShipCAD_1_1SubdivisionControlEdge_html_a3106b0bc2a14884fd5d9b007902e5bf4"><div class="ttname"><a href="classShipCAD_1_1SubdivisionControlEdge.html#a3106b0bc2a14884fd5d9b007902e5bf4">ShipCAD::SubdivisionControlEdge::saveBinary</a></div><div class="ttdeci">void saveBinary(FileBuffer &amp;destination) const </div><div class="ttdef"><b>Definition:</b> <a href="subdivedge_8cpp_source.html#l00615">subdivedge.cpp:615</a></div></div>
<div class="ttc" id="classShipCAD_1_1SubdivisionControlEdge_html_aca48edfc1bb45a645708aecc8c8c3e04"><div class="ttname"><a href="classShipCAD_1_1SubdivisionControlEdge.html#aca48edfc1bb45a645708aecc8c8c3e04">ShipCAD::SubdivisionControlEdge::SubdivisionControlEdge</a></div><div class="ttdeci">SubdivisionControlEdge(SubdivisionSurface *owner)</div><div class="ttdef"><b>Definition:</b> <a href="subdivedge_8cpp_source.html#l00431">subdivedge.cpp:431</a></div></div>
<div class="ttc" id="classShipCAD_1_1SubdivisionControlCurve_html_a0764f5d7697b76ac928a121d224733f5"><div class="ttname"><a href="classShipCAD_1_1SubdivisionControlCurve.html#a0764f5d7697b76ac928a121d224733f5">ShipCAD::SubdivisionControlCurve::insertEdgePoint</a></div><div class="ttdeci">void insertEdgePoint(SubdivisionPoint *p1, SubdivisionPoint *p2, SubdivisionPoint *newpt)</div><div class="ttdef"><b>Definition:</b> <a href="subdivcontrolcurve_8cpp_source.html#l00343">subdivcontrolcurve.cpp:343</a></div></div>
<div class="ttc" id="classShipCAD_1_1SubdivisionEdge_html_a26deda12672fa679b49b28f2371e728b"><div class="ttname"><a href="classShipCAD_1_1SubdivisionEdge.html#a26deda12672fa679b49b28f2371e728b">ShipCAD::SubdivisionEdge::draw</a></div><div class="ttdeci">virtual void draw(bool draw_mirror, Viewport &amp;vp, LineShader *lineshader, const QColor &amp;edgeColor)</div><div class="ttdef"><b>Definition:</b> <a href="subdivedge_8cpp_source.html#l00316">subdivedge.cpp:316</a></div></div>
<div class="ttc" id="viewport_8h_html"><div class="ttname"><a href="viewport_8h.html">viewport.h</a></div></div>
<div class="ttc" id="classShipCAD_1_1SubdivisionControlEdge_html_a20fc507b201766b6e3d0560595946fac"><div class="ttname"><a href="classShipCAD_1_1SubdivisionControlEdge.html#a20fc507b201766b6e3d0560595946fac">ShipCAD::SubdivisionControlEdge::construct</a></div><div class="ttdeci">static SubdivisionControlEdge * construct(SubdivisionSurface *owner)</div><div class="ttdef"><b>Definition:</b> <a href="subdivedge_8cpp_source.html#l00425">subdivedge.cpp:425</a></div></div>
<div class="ttc" id="classShipCAD_1_1SubdivisionEdge_html_ad19ddea08367fa2307e131132e36c008"><div class="ttname"><a href="classShipCAD_1_1SubdivisionEdge.html#ad19ddea08367fa2307e131132e36c008">ShipCAD::SubdivisionEdge::swapData</a></div><div class="ttdeci">void swapData()</div><div class="ttdef"><b>Definition:</b> <a href="subdivedge_8cpp_source.html#l00299">subdivedge.cpp:299</a></div></div>
<div class="ttc" id="namespaceShipCAD_html_ae059a88fbc18c56ceee2fd1cd7f2aad0"><div class="ttname"><a href="namespaceShipCAD.html#ae059a88fbc18c56ceee2fd1cd7f2aad0">ShipCAD::g_point_verbose</a></div><div class="ttdeci">bool g_point_verbose</div><div class="ttdef"><b>Definition:</b> <a href="subdivpoint_8cpp_source.html#l00051">subdivpoint.cpp:51</a></div></div>
<div class="ttc" id="namespaceShipCAD_html_ad1ad66c896fe763fb4603989ff1f1182"><div class="ttname"><a href="namespaceShipCAD.html#ad1ad66c896fe763fb4603989ff1f1182">ShipCAD::MidPoint</a></div><div class="ttdeci">QVector3D MidPoint(const QVector3D &amp;p1, const QVector3D &amp;p2)</div><div class="ttdoc">get the midpoint between 2 points (interpolate 50%) </div><div class="ttdef"><b>Definition:</b> <a href="utility_8cpp_source.html#l00063">utility.cpp:63</a></div></div>
<div class="ttc" id="classShipCAD_1_1SubdivisionPoint_html_aa45c5c41ac1f66db924a8a1e2202b5ae"><div class="ttname"><a href="classShipCAD_1_1SubdivisionPoint.html#aa45c5c41ac1f66db924a8a1e2202b5ae">ShipCAD::SubdivisionPoint::getEdge</a></div><div class="ttdeci">SubdivisionEdge * getEdge(size_t index) const </div><div class="ttdef"><b>Definition:</b> <a href="subdivpoint_8cpp_source.html#l00088">subdivpoint.cpp:88</a></div></div>
<div class="ttc" id="classShipCAD_1_1SubdivisionSurface_html_ae1ceb8323935d0734fe4dc9c324aca16"><div class="ttname"><a href="classShipCAD_1_1SubdivisionSurface.html#ae1ceb8323935d0734fe4dc9c324aca16">ShipCAD::SubdivisionSurface::setSelectedControlEdge</a></div><div class="ttdeci">void setSelectedControlEdge(SubdivisionControlEdge *edge)</div><div class="ttdef"><b>Definition:</b> <a href="subdivsurface_8cpp_source.html#l01280">subdivsurface.cpp:1280</a></div></div>
<div class="ttc" id="classShipCAD_1_1SubdivisionSurface_html_a579077d742f9afc4e1d4ad20ef5a2184"><div class="ttname"><a href="classShipCAD_1_1SubdivisionSurface.html#a579077d742f9afc4e1d4ad20ef5a2184">ShipCAD::SubdivisionSurface::removeSelectedControlEdge</a></div><div class="ttdeci">void removeSelectedControlEdge(SubdivisionControlEdge *edge)</div><div class="ttdef"><b>Definition:</b> <a href="subdivsurface_8cpp_source.html#l01293">subdivsurface.cpp:1293</a></div></div>
<div class="ttc" id="subdivsurface_8h_html"><div class="ttname"><a href="subdivsurface_8h.html">subdivsurface.h</a></div></div>
<div class="ttc" id="subdivpoint_8h_html"><div class="ttname"><a href="subdivpoint_8h.html">subdivpoint.h</a></div></div>
<div class="ttc" id="classShipCAD_1_1SubdivisionBase_html"><div class="ttname"><a href="classShipCAD_1_1SubdivisionBase.html">ShipCAD::SubdivisionBase</a></div><div class="ttdoc">the base class for all subdivision points, edges and faces </div><div class="ttdef"><b>Definition:</b> <a href="subdivbase_8h_source.html#l00045">subdivbase.h:45</a></div></div>
<div class="ttc" id="classShipCAD_1_1SubdivisionEdge_html_a1f4b70ab6d0c4dfec07a2d4348bc9a3e"><div class="ttname"><a href="classShipCAD_1_1SubdivisionEdge.html#a1f4b70ab6d0c4dfec07a2d4348bc9a3e">ShipCAD::SubdivisionEdge::deleteFace</a></div><div class="ttdeci">void deleteFace(SubdivisionFace *face)</div><div class="ttdef"><b>Definition:</b> <a href="subdivedge_8cpp_source.html#l00304">subdivedge.cpp:304</a></div></div>
<div class="ttc" id="classShipCAD_1_1LineShader_html_a68f7433ac957df5b454eb1440ad1c7d9"><div class="ttname"><a href="classShipCAD_1_1LineShader.html#a68f7433ac957df5b454eb1440ad1c7d9">ShipCAD::LineShader::getVertexBuffer</a></div><div class="ttdeci">QVector&lt; QVector3D &gt; &amp; getVertexBuffer()</div><div class="ttdef"><b>Definition:</b> <a href="shader_8cpp_source.html#l00159">shader.cpp:159</a></div></div>
<div class="ttc" id="classShipCAD_1_1Viewport_html"><div class="ttname"><a href="classShipCAD_1_1Viewport.html">ShipCAD::Viewport</a></div><div class="ttdef"><b>Definition:</b> <a href="viewport_8h_source.html#l00070">viewport.h:70</a></div></div>
<div class="ttc" id="classShipCAD_1_1SubdivisionBase_html_a164481259436bf18bc22a0626ab66c09"><div class="ttname"><a href="classShipCAD_1_1SubdivisionBase.html#a164481259436bf18bc22a0626ab66c09">ShipCAD::SubdivisionBase::_owner</a></div><div class="ttdeci">SubdivisionSurface * _owner</div><div class="ttdef"><b>Definition:</b> <a href="subdivbase_8h_source.html#l00095">subdivbase.h:95</a></div></div>
<div class="ttc" id="filebuffer_8h_html"><div class="ttname"><a href="filebuffer_8h.html">filebuffer.h</a></div></div>
<div class="ttc" id="shader_8h_html"><div class="ttname"><a href="shader_8h.html">shader.h</a></div></div>
<div class="ttc" id="classShipCAD_1_1SubdivisionEdge_html_a08358ac65c2d710855b8b93c64ce9d02"><div class="ttname"><a href="classShipCAD_1_1SubdivisionEdge.html#a08358ac65c2d710855b8b93c64ce9d02">ShipCAD::SubdivisionEdge::clear</a></div><div class="ttdeci">virtual void clear()</div><div class="ttdoc">reset this element to default values </div><div class="ttdef"><b>Definition:</b> <a href="subdivedge_8cpp_source.html#l00070">subdivedge.cpp:70</a></div></div>
<div class="ttc" id="classShipCAD_1_1SubdivisionPoint_html_acd07a93927bf7b6bfe9b4a3233efffdf"><div class="ttname"><a href="classShipCAD_1_1SubdivisionPoint.html#acd07a93927bf7b6bfe9b4a3233efffdf">ShipCAD::SubdivisionPoint::addEdge</a></div><div class="ttdeci">void addEdge(SubdivisionEdge *edge)</div><div class="ttdoc">add an Edge </div><div class="ttdef"><b>Definition:</b> <a href="subdivpoint_8cpp_source.html#l00321">subdivpoint.cpp:321</a></div></div>
<div class="ttc" id="classShipCAD_1_1SubdivisionSurface_html_a7c7e95d4d3f6c100204e37f45fca5636"><div class="ttname"><a href="classShipCAD_1_1SubdivisionSurface.html#a7c7e95d4d3f6c100204e37f45fca5636">ShipCAD::SubdivisionSurface::indexOfControlPoint</a></div><div class="ttdeci">size_t indexOfControlPoint(const SubdivisionControlPoint *pt) const </div><div class="ttdef"><b>Definition:</b> <a href="subdivsurface_8cpp_source.html#l01039">subdivsurface.cpp:1039</a></div></div>
<div class="ttc" id="classShipCAD_1_1SubdivisionEdge_html_ac4004284f7ab47437b9a1fe7adbde70d"><div class="ttname"><a href="classShipCAD_1_1SubdivisionEdge.html#ac4004284f7ab47437b9a1fe7adbde70d">ShipCAD::SubdivisionEdge::numberOfFaces</a></div><div class="ttdeci">size_t numberOfFaces() const </div><div class="ttdef"><b>Definition:</b> <a href="subdivedge_8h_source.html#l00080">subdivedge.h:80</a></div></div>
<div class="ttc" id="classShipCAD_1_1FileBuffer_html_a86223c54bcf111ef205c9d651e0b9a66"><div class="ttname"><a href="classShipCAD_1_1FileBuffer.html#a86223c54bcf111ef205c9d651e0b9a66">ShipCAD::FileBuffer::load</a></div><div class="ttdeci">void load(JPEGImage &amp;img)</div><div class="ttdef"><b>Definition:</b> <a href="filebuffer_8cpp_source.html#l00096">filebuffer.cpp:96</a></div></div>
<div class="ttc" id="subdivedge_8h_html"><div class="ttname"><a href="subdivedge_8h.html">subdivedge.h</a></div></div>
<div class="ttc" id="classShipCAD_1_1SubdivisionEdge_html_a55519f9d615d6bd701c10c48259525ac"><div class="ttname"><a href="classShipCAD_1_1SubdivisionEdge.html#a55519f9d615d6bd701c10c48259525ac">ShipCAD::SubdivisionEdge::_points</a></div><div class="ttdeci">SubdivisionPoint * _points[2]</div><div class="ttdef"><b>Definition:</b> <a href="subdivedge_8h_source.html#l00104">subdivedge.h:104</a></div></div>
<div class="ttc" id="classShipCAD_1_1SubdivisionPoint_html_a077ca16509feb6db73fa40a0098b72b4"><div class="ttname"><a href="classShipCAD_1_1SubdivisionPoint.html#a077ca16509feb6db73fa40a0098b72b4">ShipCAD::SubdivisionPoint::addFace</a></div><div class="ttdeci">void addFace(SubdivisionFace *face)</div><div class="ttdoc">add a Face </div><div class="ttdef"><b>Definition:</b> <a href="subdivpoint_8cpp_source.html#l00327">subdivpoint.cpp:327</a></div></div>
<div class="ttc" id="classShipCAD_1_1SubdivisionFace_html"><div class="ttname"><a href="classShipCAD_1_1SubdivisionFace.html">ShipCAD::SubdivisionFace</a></div><div class="ttdef"><b>Definition:</b> <a href="subdivface_8h_source.html#l00058">subdivface.h:58</a></div></div>
<div class="ttc" id="classShipCAD_1_1SubdivisionFace_html_a13b147bdc2d5fda0dcbc6de240bc05cd"><div class="ttname"><a href="classShipCAD_1_1SubdivisionFace.html#a13b147bdc2d5fda0dcbc6de240bc05cd">ShipCAD::SubdivisionFace::indexOfPoint</a></div><div class="ttdeci">size_t indexOfPoint(const SubdivisionPoint *pt) const </div><div class="ttdoc">get index of point for this face </div><div class="ttdef"><b>Definition:</b> <a href="subdivface_8cpp_source.html#l00066">subdivface.cpp:66</a></div></div>
<div class="ttc" id="classShipCAD_1_1SubdivisionPoint_html_a614259dfa2470bbbd7b8cc73039ad501"><div class="ttname"><a href="classShipCAD_1_1SubdivisionPoint.html#a614259dfa2470bbbd7b8cc73039ad501">ShipCAD::SubdivisionPoint::setVertexType</a></div><div class="ttdeci">void setVertexType(vertex_type_t nt)</div><div class="ttdef"><b>Definition:</b> <a href="subdivpoint_8h_source.html#l00170">subdivpoint.h:170</a></div></div>
<div class="ttc" id="classShipCAD_1_1SubdivisionControlPoint_html_adc189f3e5cff85ecd1a59356e0f7d63d"><div class="ttname"><a href="classShipCAD_1_1SubdivisionControlPoint.html#adc189f3e5cff85ecd1a59356e0f7d63d">ShipCAD::SubdivisionControlPoint::construct</a></div><div class="ttdeci">static SubdivisionControlPoint * construct(SubdivisionSurface *owner)</div><div class="ttdef"><b>Definition:</b> <a href="subdivpoint_8cpp_source.html#l00528">subdivpoint.cpp:528</a></div></div>
<div class="ttc" id="classShipCAD_1_1SubdivisionControlEdge_html_addb133d29e0b48e436eb6710bb91d6bf"><div class="ttname"><a href="classShipCAD_1_1SubdivisionControlEdge.html#addb133d29e0b48e436eb6710bb91d6bf">ShipCAD::SubdivisionControlEdge::isBoundaryEdge</a></div><div class="ttdeci">virtual bool isBoundaryEdge() const </div><div class="ttdef"><b>Definition:</b> <a href="subdivedge_8cpp_source.html#l00469">subdivedge.cpp:469</a></div></div>
<div class="ttc" id="classShipCAD_1_1SubdivisionControlEdge_html_a318bf4102460ba91fd9e79fbde265ee3"><div class="ttname"><a href="classShipCAD_1_1SubdivisionControlEdge.html#a318bf4102460ba91fd9e79fbde265ee3">ShipCAD::SubdivisionControlEdge::loadFromStream</a></div><div class="ttdeci">void loadFromStream(size_t &amp;lineno, QStringList &amp;strings)</div><div class="ttdef"><b>Definition:</b> <a href="subdivedge_8cpp_source.html#l00584">subdivedge.cpp:584</a></div></div>
<div class="ttc" id="classShipCAD_1_1SubdivisionControlEdge_html_abe82306f1ec030a157aa63cffdc74cfc"><div class="ttname"><a href="classShipCAD_1_1SubdivisionControlEdge.html#abe82306f1ec030a157aa63cffdc74cfc">ShipCAD::SubdivisionControlEdge::removeEdge</a></div><div class="ttdeci">void removeEdge()</div><div class="ttdef"><b>Definition:</b> <a href="subdivedge_8cpp_source.html#l00437">subdivedge.cpp:437</a></div></div>
<div class="ttc" id="classShipCAD_1_1SubdivisionControlFace_html"><div class="ttname"><a href="classShipCAD_1_1SubdivisionControlFace.html">ShipCAD::SubdivisionControlFace</a></div><div class="ttdef"><b>Definition:</b> <a href="subdivface_8h_source.html#l00219">subdivface.h:219</a></div></div>
<div class="ttc" id="classShipCAD_1_1SubdivisionControlFace_html_a25e4ea676adc327a430b50a81e91ef9d"><div class="ttname"><a href="classShipCAD_1_1SubdivisionControlFace.html#a25e4ea676adc327a430b50a81e91ef9d">ShipCAD::SubdivisionControlFace::getLayer</a></div><div class="ttdeci">SubdivisionLayer * getLayer() const </div><div class="ttdef"><b>Definition:</b> <a href="subdivface_8h_source.html#l00307">subdivface.h:307</a></div></div>
<div class="ttc" id="subdivlayer_8h_html"><div class="ttname"><a href="subdivlayer_8h.html">subdivlayer.h</a></div></div>
<div class="ttc" id="namespaceShipCAD_html_a67437198ee14f74e6c5277d761894863a109cd328af19be260371a7e5333043f8"><div class="ttname"><a href="namespaceShipCAD.html#a67437198ee14f74e6c5277d761894863a109cd328af19be260371a7e5333043f8">ShipCAD::vmWireFrame</a></div><div class="ttdef"><b>Definition:</b> <a href="shipcadlib_8h_source.html#l00063">shipcadlib.h:63</a></div></div>
<div class="ttc" id="classShipCAD_1_1SubdivisionControlEdge_html_a03b64928521eb0b21145986fc76b1d5b"><div class="ttname"><a href="classShipCAD_1_1SubdivisionControlEdge.html#a03b64928521eb0b21145986fc76b1d5b">ShipCAD::SubdivisionControlEdge::getColor</a></div><div class="ttdeci">QColor getColor() const </div><div class="ttdef"><b>Definition:</b> <a href="subdivedge_8cpp_source.html#l00455">subdivedge.cpp:455</a></div></div>
<div class="ttc" id="classShipCAD_1_1LineShader_html_a3d30bda1883e0eda65ea23c4da76f610"><div class="ttname"><a href="classShipCAD_1_1LineShader.html#a3d30bda1883e0eda65ea23c4da76f610">ShipCAD::LineShader::renderLines</a></div><div class="ttdeci">void renderLines(QVector&lt; QVector3D &gt; &amp;vertices, QColor lineColor)</div><div class="ttdef"><b>Definition:</b> <a href="shader_8cpp_source.html#l00143">shader.cpp:143</a></div></div>
<div class="ttc" id="classShipCAD_1_1SubdivisionControlEdge_html_abdfa96ff05eff404214a92d38d7eb715"><div class="ttname"><a href="classShipCAD_1_1SubdivisionControlEdge.html#abdfa96ff05eff404214a92d38d7eb715">ShipCAD::SubdivisionControlEdge::dump</a></div><div class="ttdeci">virtual void dump(std::ostream &amp;os, const char *prefix=&quot;&quot;) const </div><div class="ttdoc">print out the element to a stream </div><div class="ttdef"><b>Definition:</b> <a href="subdivedge_8cpp_source.html#l00730">subdivedge.cpp:730</a></div></div>
<div class="ttc" id="classShipCAD_1_1SubdivisionEdge_html_a1863a7ef84b2d73f0e1407f3536bbc9f"><div class="ttname"><a href="classShipCAD_1_1SubdivisionEdge.html#a1863a7ef84b2d73f0e1407f3536bbc9f">ShipCAD::SubdivisionEdge::_curve</a></div><div class="ttdeci">SubdivisionControlCurve * _curve</div><div class="ttdef"><b>Definition:</b> <a href="subdivedge_8h_source.html#l00108">subdivedge.h:108</a></div></div>
<div class="ttc" id="classShipCAD_1_1FileBuffer_html"><div class="ttname"><a href="classShipCAD_1_1FileBuffer.html">ShipCAD::FileBuffer</a></div><div class="ttdoc">in-memory buffer for a binary file (FREE!Ship format) </div><div class="ttdef"><b>Definition:</b> <a href="filebuffer_8h_source.html#l00052">filebuffer.h:52</a></div></div>
<div class="ttc" id="classShipCAD_1_1SubdivisionControlEdge_html_a4839a04d67e4240b570fd23be711bc10"><div class="ttname"><a href="classShipCAD_1_1SubdivisionControlEdge.html#a4839a04d67e4240b570fd23be711bc10">ShipCAD::SubdivisionControlEdge::insertControlPoint</a></div><div class="ttdeci">SubdivisionControlPoint * insertControlPoint(const QVector3D &amp;p)</div><div class="ttdef"><b>Definition:</b> <a href="subdivedge_8cpp_source.html#l00525">subdivedge.cpp:525</a></div></div>
<div class="ttc" id="classShipCAD_1_1SubdivisionSurface_html_a976358235d20a0fdc83248948bb9cf48"><div class="ttname"><a href="classShipCAD_1_1SubdivisionSurface.html#a976358235d20a0fdc83248948bb9cf48">ShipCAD::SubdivisionSurface::addControlEdge</a></div><div class="ttdeci">SubdivisionControlEdge * addControlEdge(SubdivisionPoint *sp, SubdivisionPoint *ep)</div><div class="ttdef"><b>Definition:</b> <a href="subdivsurface_8cpp_source.html#l01559">subdivsurface.cpp:1559</a></div></div>
<div class="ttc" id="classShipCAD_1_1SubdivisionControlEdge_html_a6b86017a5ea7fe487f6017071406e8c4"><div class="ttname"><a href="classShipCAD_1_1SubdivisionControlEdge.html#a6b86017a5ea7fe487f6017071406e8c4">ShipCAD::SubdivisionControlEdge::draw</a></div><div class="ttdeci">virtual void draw(Viewport &amp;vp, LineShader *lineshader)</div><div class="ttdef"><b>Definition:</b> <a href="subdivedge_8cpp_source.html#l00663">subdivedge.cpp:663</a></div></div>
<div class="ttc" id="classShipCAD_1_1SubdivisionEdge_html_ad0313b8844a81c5802533376a09fce99"><div class="ttname"><a href="classShipCAD_1_1SubdivisionEdge.html#ad0313b8844a81c5802533376a09fce99">ShipCAD::SubdivisionEdge::setCrease</a></div><div class="ttdeci">void setCrease(bool val)</div><div class="ttdef"><b>Definition:</b> <a href="subdivedge_8cpp_source.html#l00168">subdivedge.cpp:168</a></div></div>
<div class="ttc" id="classShipCAD_1_1SubdivisionSurface_html_a691650cdaa3bb201de7c16b8ac05e496"><div class="ttname"><a href="classShipCAD_1_1SubdivisionSurface.html#a691650cdaa3bb201de7c16b8ac05e496">ShipCAD::SubdivisionSurface::getCreaseEdgeColor</a></div><div class="ttdeci">QColor getCreaseEdgeColor() const </div><div class="ttdef"><b>Definition:</b> <a href="subdivsurface_8h_source.html#l00342">subdivsurface.h:342</a></div></div>
<div class="ttc" id="classShipCAD_1_1SubdivisionSurface_html_a534abfeaab8e30436c7ba4f14048472a"><div class="ttname"><a href="classShipCAD_1_1SubdivisionSurface.html#a534abfeaab8e30436c7ba4f14048472a">ShipCAD::SubdivisionSurface::getControlPoint</a></div><div class="ttdeci">SubdivisionControlPoint * getControlPoint(size_t index) const </div><div class="ttdef"><b>Definition:</b> <a href="subdivsurface_8cpp_source.html#l01049">subdivsurface.cpp:1049</a></div></div>
<div class="ttc" id="namespaceShipCAD_html_a03171cc921c53a568b778f5131a60deba8d802131f84b0a9edf8a419eded859d0"><div class="ttname"><a href="namespaceShipCAD.html#a03171cc921c53a568b778f5131a60deba8d802131f84b0a9edf8a419eded859d0">ShipCAD::svCorner</a></div><div class="ttdef"><b>Definition:</b> <a href="shipcadlib_8h_source.html#l00143">shipcadlib.h:143</a></div></div>
<div class="ttc" id="classShipCAD_1_1SubdivisionPoint_html_a5ee6d891086bdd6a60b0b98ade2930e4"><div class="ttname"><a href="classShipCAD_1_1SubdivisionPoint.html#a5ee6d891086bdd6a60b0b98ade2930e4">ShipCAD::SubdivisionPoint::isRegularPoint</a></div><div class="ttdeci">bool isRegularPoint() const </div><div class="ttdef"><b>Definition:</b> <a href="subdivpoint_8cpp_source.html#l00165">subdivpoint.cpp:165</a></div></div>
<div class="ttc" id="classShipCAD_1_1SubdivisionControlEdge_html_aec6ff8caa6996ae5a9d2e58d5d2b0344"><div class="ttname"><a href="classShipCAD_1_1SubdivisionControlEdge.html#aec6ff8caa6996ae5a9d2e58d5d2b0344">ShipCAD::SubdivisionControlEdge::priv_trace</a></div><div class="ttdeci">void priv_trace(SubdivisionControlPoint *p)</div><div class="ttdef"><b>Definition:</b> <a href="subdivedge_8cpp_source.html#l00623">subdivedge.cpp:623</a></div></div>
<div class="ttc" id="classShipCAD_1_1SubdivisionControlEdge_html"><div class="ttname"><a href="classShipCAD_1_1SubdivisionControlEdge.html">ShipCAD::SubdivisionControlEdge</a></div><div class="ttdef"><b>Definition:</b> <a href="subdivedge_8h_source.html#l00116">subdivedge.h:116</a></div></div>
<div class="ttc" id="classShipCAD_1_1SubdivisionControlCurve_html_abfed48331919c4d2a2bfc6363b28ebb4"><div class="ttname"><a href="classShipCAD_1_1SubdivisionControlCurve.html#abfed48331919c4d2a2bfc6363b28ebb4">ShipCAD::SubdivisionControlCurve::deleteEdge</a></div><div class="ttdeci">void deleteEdge(SubdivisionControlEdge *edge)</div><div class="ttdef"><b>Definition:</b> <a href="subdivcontrolcurve_8cpp_source.html#l00145">subdivcontrolcurve.cpp:145</a></div></div>
<div class="ttc" id="classShipCAD_1_1SubdivisionControlCurve_html_a9469b178a88269d0f9ee3b17d5f15272"><div class="ttname"><a href="classShipCAD_1_1SubdivisionControlCurve.html#a9469b178a88269d0f9ee3b17d5f15272">ShipCAD::SubdivisionControlCurve::insertControlPoint</a></div><div class="ttdeci">void insertControlPoint(SubdivisionControlPoint *p1, SubdivisionControlPoint *p2, SubdivisionControlPoint *newpt)</div><div class="ttdef"><b>Definition:</b> <a href="subdivcontrolcurve_8cpp_source.html#l00329">subdivcontrolcurve.cpp:329</a></div></div>
<div class="ttc" id="classShipCAD_1_1SubdivisionSurface_html_af644edd0d4ba993dbab280f036b37171"><div class="ttname"><a href="classShipCAD_1_1SubdivisionSurface.html#af644edd0d4ba993dbab280f036b37171">ShipCAD::SubdivisionSurface::addControlPoint</a></div><div class="ttdeci">SubdivisionControlPoint * addControlPoint(const QVector3D &amp;pt)</div><div class="ttdef"><b>Definition:</b> <a href="subdivsurface_8cpp_source.html#l00173">subdivsurface.cpp:173</a></div></div>
<div class="ttc" id="utility_8h_html"><div class="ttname"><a href="utility_8h.html">utility.h</a></div></div>
<div class="ttc" id="classShipCAD_1_1SubdivisionFace_html_abd79b6dfadd10befe94b524a34063b27"><div class="ttname"><a href="classShipCAD_1_1SubdivisionFace.html#abd79b6dfadd10befe94b524a34063b27">ShipCAD::SubdivisionFace::numberOfPoints</a></div><div class="ttdeci">size_t numberOfPoints() const </div><div class="ttdoc">number of points for this face </div><div class="ttdef"><b>Definition:</b> <a href="subdivface_8h_source.html#l00122">subdivface.h:122</a></div></div>
<div class="ttc" id="classShipCAD_1_1LineShader_html"><div class="ttname"><a href="classShipCAD_1_1LineShader.html">ShipCAD::LineShader</a></div><div class="ttdef"><b>Definition:</b> <a href="shader_8h_source.html#l00075">shader.h:75</a></div></div>
<div class="ttc" id="classShipCAD_1_1SubdivisionSurface_html_a394c490440fb20c37abfc2f38d6e50fd"><div class="ttname"><a href="classShipCAD_1_1SubdivisionSurface.html#a394c490440fb20c37abfc2f38d6e50fd">ShipCAD::SubdivisionSurface::deleteControlFace</a></div><div class="ttdeci">void deleteControlFace(SubdivisionControlFace *face)</div><div class="ttdef"><b>Definition:</b> <a href="subdivsurface_8cpp_source.html#l01147">subdivsurface.cpp:1147</a></div></div>
<div class="ttc" id="classShipCAD_1_1SubdivisionSurface_html_a6c0a87fa795f04066ca3694242a128ba"><div class="ttname"><a href="classShipCAD_1_1SubdivisionSurface.html#a6c0a87fa795f04066ca3694242a128ba">ShipCAD::SubdivisionSurface::getEdgeColor</a></div><div class="ttdeci">QColor getEdgeColor() const </div><div class="ttdef"><b>Definition:</b> <a href="subdivsurface_8h_source.html#l00343">subdivsurface.h:343</a></div></div>
<div class="ttc" id="classShipCAD_1_1SubdivisionEdge_html_aa6e28532f3ecc1610813844dfb385deb"><div class="ttname"><a href="classShipCAD_1_1SubdivisionEdge.html#aa6e28532f3ecc1610813844dfb385deb">ShipCAD::SubdivisionEdge::startPoint</a></div><div class="ttdeci">SubdivisionPoint * startPoint() const </div><div class="ttdef"><b>Definition:</b> <a href="subdivedge_8h_source.html#l00075">subdivedge.h:75</a></div></div>
<div class="ttc" id="classShipCAD_1_1SubdivisionControlPoint_html_a54a5233e02ef34a174c24d5dcf3c6407"><div class="ttname"><a href="classShipCAD_1_1SubdivisionControlPoint.html#a54a5233e02ef34a174c24d5dcf3c6407">ShipCAD::SubdivisionControlPoint::setCoordinate</a></div><div class="ttdeci">virtual void setCoordinate(const QVector3D &amp;val)</div><div class="ttdef"><b>Definition:</b> <a href="subdivpoint_8cpp_source.html#l00635">subdivpoint.cpp:635</a></div></div>
<div class="ttc" id="namespaceShipCAD_html_a03171cc921c53a568b778f5131a60debaf17373a62a5f899a61ed17d28e103d24"><div class="ttname"><a href="namespaceShipCAD.html#a03171cc921c53a568b778f5131a60debaf17373a62a5f899a61ed17d28e103d24">ShipCAD::svDart</a></div><div class="ttdef"><b>Definition:</b> <a href="shipcadlib_8h_source.html#l00142">shipcadlib.h:142</a></div></div>
<div class="ttc" id="classShipCAD_1_1SubdivisionEdge_html_ae649fe7169f64a8e5ede1fbb36a176fa"><div class="ttname"><a href="classShipCAD_1_1SubdivisionEdge.html#ae649fe7169f64a8e5ede1fbb36a176fa">ShipCAD::SubdivisionEdge::isCrease</a></div><div class="ttdeci">bool isCrease() const </div><div class="ttdef"><b>Definition:</b> <a href="subdivedge_8h_source.html#l00081">subdivedge.h:81</a></div></div>
<div class="ttc" id="classShipCAD_1_1SubdivisionEdge_html_ae1b7c9b23301bed5ce49abae834bd0f0"><div class="ttname"><a href="classShipCAD_1_1SubdivisionEdge.html#ae1b7c9b23301bed5ce49abae834bd0f0">ShipCAD::SubdivisionEdge::isBoundaryEdge</a></div><div class="ttdeci">virtual bool isBoundaryEdge() const </div><div class="ttdef"><b>Definition:</b> <a href="subdivedge_8cpp_source.html#l00149">subdivedge.cpp:149</a></div></div>
<div class="ttc" id="classShipCAD_1_1SubdivisionSurface_html_a1fb4babaa91950e02f5e7546ed2c1e5b"><div class="ttname"><a href="classShipCAD_1_1SubdivisionSurface.html#a1fb4babaa91950e02f5e7546ed2c1e5b">ShipCAD::SubdivisionSurface::getSelectedColor</a></div><div class="ttdeci">QColor getSelectedColor() const </div><div class="ttdef"><b>Definition:</b> <a href="subdivsurface_8h_source.html#l00341">subdivsurface.h:341</a></div></div>
<div class="ttc" id="classShipCAD_1_1SubdivisionEdge_html_ac787ad1a0228f91038de9518ad217364"><div class="ttname"><a href="classShipCAD_1_1SubdivisionEdge.html#ac787ad1a0228f91038de9518ad217364">ShipCAD::SubdivisionEdge::~SubdivisionEdge</a></div><div class="ttdeci">virtual ~SubdivisionEdge()</div><div class="ttdef"><b>Definition:</b> <a href="subdivedge_8cpp_source.html#l00065">subdivedge.cpp:65</a></div></div>
<div class="ttc" id="classShipCAD_1_1SubdivisionPoint_html_af86801ec715b4967fb3facf82f3f34ac"><div class="ttname"><a href="classShipCAD_1_1SubdivisionPoint.html#af86801ec715b4967fb3facf82f3f34ac">ShipCAD::SubdivisionPoint::numberOfEdges</a></div><div class="ttdeci">size_t numberOfEdges() const </div><div class="ttdef"><b>Definition:</b> <a href="subdivpoint_8h_source.html#l00159">subdivpoint.h:159</a></div></div>
<div class="ttc" id="classShipCAD_1_1Viewport_html_a205e5082395c6d01660ffc179c57b83e"><div class="ttname"><a href="classShipCAD_1_1Viewport.html#a205e5082395c6d01660ffc179c57b83e">ShipCAD::Viewport::getViewportMode</a></div><div class="ttdeci">viewport_mode_t getViewportMode() const </div><div class="ttdef"><b>Definition:</b> <a href="viewport_8h_source.html#l00095">viewport.h:95</a></div></div>
<div class="ttc" id="classShipCAD_1_1SubdivisionSurface_html_ad4f874132a137e89a39e60572748dab0"><div class="ttname"><a href="classShipCAD_1_1SubdivisionSurface.html#ad4f874132a137e89a39e60572748dab0">ShipCAD::SubdivisionSurface::deleteControlPoint</a></div><div class="ttdeci">void deleteControlPoint(SubdivisionControlPoint *point)</div><div class="ttdef"><b>Definition:</b> <a href="subdivsurface_8cpp_source.html#l00236">subdivsurface.cpp:236</a></div></div>
<div class="ttc" id="namespaceShipCAD_html_a70b238d926183460670b82d9680b5cb9"><div class="ttname"><a href="namespaceShipCAD.html#a70b238d926183460670b82d9680b5cb9">ShipCAD::ReadIntFromStr</a></div><div class="ttdeci">int ReadIntFromStr(size_t lineno, const QString &amp;str, size_t &amp;start)</div><div class="ttdoc">convert a string to an integer value </div><div class="ttdef"><b>Definition:</b> <a href="utility_8cpp_source.html#l00497">utility.cpp:497</a></div></div>
<div class="ttc" id="classShipCAD_1_1SubdivisionEdge_html_aebb50514ff119a1484f7c7505a527a2b"><div class="ttname"><a href="classShipCAD_1_1SubdivisionEdge.html#aebb50514ff119a1484f7c7505a527a2b">ShipCAD::SubdivisionEdge::getNextEdge</a></div><div class="ttdeci">SubdivisionEdge * getNextEdge()</div><div class="ttdef"><b>Definition:</b> <a href="subdivedge_8cpp_source.html#l00251">subdivedge.cpp:251</a></div></div>
<div class="ttc" id="classShipCAD_1_1SubdivisionSurface_html_a899e459c7d5bd512dd2006c4c06a9b19"><div class="ttname"><a href="classShipCAD_1_1SubdivisionSurface.html#a899e459c7d5bd512dd2006c4c06a9b19">ShipCAD::SubdivisionSurface::getEdgePool</a></div><div class="ttdeci">Pool&lt; SubdivisionEdge &gt; &amp; getEdgePool()</div><div class="ttdef"><b>Definition:</b> <a href="subdivsurface_8h_source.html#l00383">subdivsurface.h:383</a></div></div>
<div class="ttc" id="classShipCAD_1_1SubdivisionEdge_html_ae933ee4901a7964ca50a83edad44e8ec"><div class="ttname"><a href="classShipCAD_1_1SubdivisionEdge.html#ae933ee4901a7964ca50a83edad44e8ec">ShipCAD::SubdivisionEdge::_control_edge</a></div><div class="ttdeci">bool _control_edge</div><div class="ttdef"><b>Definition:</b> <a href="subdivedge_8h_source.html#l00107">subdivedge.h:107</a></div></div>
<div class="ttc" id="classShipCAD_1_1SubdivisionSurface_html_a5cd4b62dd61e279f77dc39fd3798c46d"><div class="ttname"><a href="classShipCAD_1_1SubdivisionSurface.html#a5cd4b62dd61e279f77dc39fd3798c46d">ShipCAD::SubdivisionSurface::getMainframeLocation</a></div><div class="ttdeci">float getMainframeLocation() const </div><div class="ttdef"><b>Definition:</b> <a href="subdivsurface_8h_source.html#l00316">subdivsurface.h:316</a></div></div>
<div class="ttc" id="classShipCAD_1_1SubdivisionControlEdge_html_ae247e08eec97952d1835df03c8269829"><div class="ttname"><a href="classShipCAD_1_1SubdivisionControlEdge.html#ae247e08eec97952d1835df03c8269829">ShipCAD::SubdivisionControlEdge::setSelected</a></div><div class="ttdeci">void setSelected(bool val)</div><div class="ttdef"><b>Definition:</b> <a href="subdivedge_8cpp_source.html#l00484">subdivedge.cpp:484</a></div></div>
<div class="ttc" id="classShipCAD_1_1SubdivisionPoint_html_a5c1e66b5a28923dca99fe856ce1dff0c"><div class="ttname"><a href="classShipCAD_1_1SubdivisionPoint.html#a5c1e66b5a28923dca99fe856ce1dff0c">ShipCAD::SubdivisionPoint::deleteEdge</a></div><div class="ttdeci">void deleteEdge(SubdivisionEdge *edge)</div><div class="ttdoc">delete an Edge </div><div class="ttdef"><b>Definition:</b> <a href="subdivpoint_8cpp_source.html#l00429">subdivpoint.cpp:429</a></div></div>
<div class="ttc" id="classShipCAD_1_1SubdivisionFace_html_aacd383eb085c4f6b92db89e25be6b3a1"><div class="ttname"><a href="classShipCAD_1_1SubdivisionFace.html#aacd383eb085c4f6b92db89e25be6b3a1">ShipCAD::SubdivisionFace::insertPoint</a></div><div class="ttdeci">void insertPoint(size_t index, SubdivisionPoint *point)</div><div class="ttdoc">insert a new point into the face </div><div class="ttdef"><b>Definition:</b> <a href="subdivface_8cpp_source.html#l00072">subdivface.cpp:72</a></div></div>
<div class="ttc" id="namespaceShipCAD_html"><div class="ttname"><a href="namespaceShipCAD.html">ShipCAD</a></div><div class="ttdef"><b>Definition:</b> <a href="backgroundimage_8h_source.html#l00039">backgroundimage.h:39</a></div></div>
<div class="ttc" id="classShipCAD_1_1SubdivisionControlCurve_html_ae4a8eda1eb14cc85f336aa6b2d10753b"><div class="ttname"><a href="classShipCAD_1_1SubdivisionControlCurve.html#ae4a8eda1eb14cc85f336aa6b2d10753b">ShipCAD::SubdivisionControlCurve::isSelected</a></div><div class="ttdeci">bool isSelected() const </div><div class="ttdef"><b>Definition:</b> <a href="subdivcontrolcurve_8cpp_source.html#l00113">subdivcontrolcurve.cpp:113</a></div></div>
<div class="ttc" id="classShipCAD_1_1SubdivisionControlEdge_html_abdf3cc3f37064e47096fbda4c190fcd3"><div class="ttname"><a href="classShipCAD_1_1SubdivisionControlEdge.html#abdf3cc3f37064e47096fbda4c190fcd3">ShipCAD::SubdivisionControlEdge::isVisible</a></div><div class="ttdeci">bool isVisible() const </div><div class="ttdef"><b>Definition:</b> <a href="subdivedge_8cpp_source.html#l00497">subdivedge.cpp:497</a></div></div>
<div class="ttc" id="classShipCAD_1_1SubdivisionEdge_html_a1b2e2b1d7e051d42250c0ad1f5eaa560"><div class="ttname"><a href="classShipCAD_1_1SubdivisionEdge.html#a1b2e2b1d7e051d42250c0ad1f5eaa560">ShipCAD::SubdivisionEdge::addFace</a></div><div class="ttdeci">void addFace(SubdivisionFace *face)</div><div class="ttdef"><b>Definition:</b> <a href="subdivedge_8cpp_source.html#l00281">subdivedge.cpp:281</a></div></div>
<div class="ttc" id="classShipCAD_1_1SubdivisionPoint_html_a285325115089a1b99be4480bf6079bf1"><div class="ttname"><a href="classShipCAD_1_1SubdivisionPoint.html#a285325115089a1b99be4480bf6079bf1">ShipCAD::SubdivisionPoint::getCoordinate</a></div><div class="ttdeci">QVector3D getCoordinate() const </div><div class="ttdef"><b>Definition:</b> <a href="subdivpoint_8h_source.html#l00140">subdivpoint.h:140</a></div></div>
<div class="ttc" id="classShipCAD_1_1SubdivisionEdge_html_a7c1fe2cad6e7b8a0e532768b4a395137"><div class="ttname"><a href="classShipCAD_1_1SubdivisionEdge.html#a7c1fe2cad6e7b8a0e532768b4a395137">ShipCAD::SubdivisionEdge::getPreviousEdge</a></div><div class="ttdeci">SubdivisionEdge * getPreviousEdge()</div><div class="ttdef"><b>Definition:</b> <a href="subdivedge_8cpp_source.html#l00221">subdivedge.cpp:221</a></div></div>
<div class="ttc" id="classShipCAD_1_1SubdivisionPoint_html"><div class="ttname"><a href="classShipCAD_1_1SubdivisionPoint.html">ShipCAD::SubdivisionPoint</a></div><div class="ttdoc">3D Point </div><div class="ttdef"><b>Definition:</b> <a href="subdivpoint_8h_source.html#l00059">subdivpoint.h:59</a></div></div>
<div class="ttc" id="classShipCAD_1_1SubdivisionEdge_html_a14cc58877644ebd7b7ebffbdf8ef87f7"><div class="ttname"><a href="classShipCAD_1_1SubdivisionEdge.html#a14cc58877644ebd7b7ebffbdf8ef87f7">ShipCAD::SubdivisionEdge::dump</a></div><div class="ttdeci">virtual void dump(std::ostream &amp;os, const char *prefix=&quot;&quot;) const </div><div class="ttdoc">print out the element to a stream </div><div class="ttdef"><b>Definition:</b> <a href="subdivedge_8cpp_source.html#l00376">subdivedge.cpp:376</a></div></div>
<div class="ttc" id="classShipCAD_1_1SubdivisionSurface_html"><div class="ttname"><a href="classShipCAD_1_1SubdivisionSurface.html">ShipCAD::SubdivisionSurface</a></div><div class="ttdoc">Subdivision Surface. </div><div class="ttdef"><b>Definition:</b> <a href="subdivsurface_8h_source.html#l00103">subdivsurface.h:103</a></div></div>
<div class="ttc" id="classShipCAD_1_1SubdivisionEdge_html_aa65e2e10929c52fd05b6bb90317977dc"><div class="ttname"><a href="classShipCAD_1_1SubdivisionEdge.html#aa65e2e10929c52fd05b6bb90317977dc">ShipCAD::SubdivisionEdge::endPoint</a></div><div class="ttdeci">SubdivisionPoint * endPoint() const </div><div class="ttdef"><b>Definition:</b> <a href="subdivedge_8h_source.html#l00076">subdivedge.h:76</a></div></div>
<div class="ttc" id="classShipCAD_1_1SubdivisionEdge_html_aa1da730fcb3ac49c92e803a0b336d855"><div class="ttname"><a href="classShipCAD_1_1SubdivisionEdge.html#aa1da730fcb3ac49c92e803a0b336d855">ShipCAD::SubdivisionEdge::_faces</a></div><div class="ttdeci">std::vector&lt; SubdivisionFace * &gt; _faces</div><div class="ttdef"><b>Definition:</b> <a href="subdivedge_8h_source.html#l00105">subdivedge.h:105</a></div></div>
<div class="ttc" id="classShipCAD_1_1SubdivisionSurface_html_ab0204125d7a69f89a82ea748b1f5663d"><div class="ttname"><a href="classShipCAD_1_1SubdivisionSurface.html#ab0204125d7a69f89a82ea748b1f5663d">ShipCAD::SubdivisionSurface::getControlEdgePool</a></div><div class="ttdeci">Pool&lt; SubdivisionControlEdge &gt; &amp; getControlEdgePool()</div><div class="ttdef"><b>Definition:</b> <a href="subdivsurface_8h_source.html#l00378">subdivsurface.h:378</a></div></div>
<div class="ttc" id="classShipCAD_1_1SubdivisionFace_html_a02d048ba8de79787bc692e5f20fd276e"><div class="ttname"><a href="classShipCAD_1_1SubdivisionFace.html#a02d048ba8de79787bc692e5f20fd276e">ShipCAD::SubdivisionFace::hasPoint</a></div><div class="ttdeci">bool hasPoint(const SubdivisionPoint *pt) const </div><div class="ttdoc">does the face have this point </div><div class="ttdef"><b>Definition:</b> <a href="subdivface_8cpp_source.html#l00142">subdivface.cpp:142</a></div></div>
<div class="ttc" id="classShipCAD_1_1SubdivisionSurface_html_a02868e9e5c98a74ce433cff169321967"><div class="ttname"><a href="classShipCAD_1_1SubdivisionSurface.html#a02868e9e5c98a74ce433cff169321967">ShipCAD::SubdivisionSurface::hasSelectedControlEdge</a></div><div class="ttdeci">bool hasSelectedControlEdge(const SubdivisionControlEdge *edge) const </div><div class="ttdef"><b>Definition:</b> <a href="subdivsurface_8cpp_source.html#l01286">subdivsurface.cpp:1286</a></div></div>
<div class="ttc" id="classShipCAD_1_1SubdivisionSurface_html_a34a553e1f50b7eb97a5380c817f0efb6"><div class="ttname"><a href="classShipCAD_1_1SubdivisionSurface.html#a34a553e1f50b7eb97a5380c817f0efb6">ShipCAD::SubdivisionSurface::showControlNet</a></div><div class="ttdeci">bool showControlNet() const </div><div class="ttdef"><b>Definition:</b> <a href="subdivsurface_8h_source.html#l00326">subdivsurface.h:326</a></div></div>
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